baber/WOPTO huggingface dataset:
Patent KR-20040048650-A (KR)
Title: process for preparing hydrolysates as seasoning agents from the egg white and hydrolysates obtained by said process
Inventor: PARK SEONG JUN
IPC: A23L27/00
Filed: 2002-12-04
Abstract: PURPOSE: Provided is a preparation method of hydrolyzed egg white seasoning in which egg white protein is hydrolyzed by protease so that it does not harden by heat and maintains the original flavor and taste. CONSTITUTION: The method of making the hydrolyzed egg white seasoning comprises: first hydrolyzing step of the egg white by adding 1-5wt.% of neutral or alkaline protease selected from Protamix, Nutrase and alkalase and hydrolyzing at 40-60deg.C and at pH of 0-8.0 for 4-16 hours; second hydrolyzing the first hydrolyzed material by adding 1.0-0.5wt.% of Provozyme and hydrolyzing at 40-60deg.C and at pH of 0-6.0 for 12-20 hours; heating the hydrolyzed material from the second hydrolysis at 85-95deg.C for 15-30 minutes to de-activate the enzyme; filtering through a screen of 150 meshes to get rid of impurities and the polymer proteins; and concentrating or spray drying.
Patent KR-20040049397-A (KR)
Title: Device of turn over the page with automatic
Inventor: JUNG NAM SU
IPC: B42D9/04
Filed: 2002-12-05
Abstract: PURPOSE: Provided is a device for automatically turning over pages of a book, capable of automatically turning over the pages of a book while a user being preoccupied with other work. CONSTITUTION: The device for automatically turning over pages of a book includes a casing(10); a page holding unit(40); a page turning unit(50); a driving unit(60); an operation unit(110); and a control unit(130). The page holding unit(40) includes first and second holders(42,43). The page turning unit(50) is horizontally-rotatably installed and includes an operation lever(55) coupled with a contact member(56) where a page to be turned over is in touch. The driving unit(60) includes a rotation driving unit(61), first and second holder driving units(81,101). The first holder driving unit(81) includes a shaft(82), and a holder driving motor(85).
Patent KR-20040049179-A (KR)
Title: Method for remote downloading of firmware in wireless LAN system
Inventor: CHOI YEONG JUN
IPC: H04L12/16
Filed: 2002-12-05
Abstract: PURPOSE: A method for remotely downloading a firmware in a wireless LAN system is provided to upgrade the firmware of each board in a CDMA system by wireless using a wireless LAN AP(Access Point) and a station card. CONSTITUTION: Firmware packets necessary for each CDMA subsystem block(3) are sent from a BSM(Base Station Manager) to a PDSN(Packet Data Serving Node)(6). The PDSN(6) transmits the packets in the order of a Layer4 network block, a Layer3 LLC(Logical Link Control) block, a Layer2 MAC(Medium Access Control) block, and a Layer1 physical block. An AP(7) transforms the header frame of 802.3 Ethernet format data into an 802.11 header frame through the Layer3 LLC block and sends the transformed data to the Layer1 physical block through the Layer2 MAC block. The final RF block of the AP(7) sends the data to the station card of each CDMA subsystem block(3) in a DSSS(Direct Sequence Spread Spectrum) method among 802.11b Phy standards.
Patent KR-20040050440-A (KR)
Title: Loading box of top car has high control device
Inventor: KIM KI SOO
IPC: B60P7/02
Filed: 2002-12-10
Abstract: PURPOSE: A loading compartment of a top vehicle with a height control device is provided to utilize the loading space to the utmost by forming a pulley and a wire to a guide of the loading compartment and controlling the height of the loading compartment by a motor. CONSTITUTION: A loading compartment of a top vehicle with a height control device has an inner container body(1) one side of which is opened and a cover part(2). Guide grooves(11) and guides formed to the inner container body and the cover part are combined and slid. The cover part is hoisted or lowered. Pulleys(12) are formed to the upper parts of four guide grooves of the inner container body. The guides are formed to the lower end of the cover part corresponding to the guide grooves. A motor(13) and a reducer(14) are formed to a middle side of the bottom surface of the inner container body. Pulleys(17,17') for winding are formed to a rotating shaft(16). Pulleys(18,18') for direction conversion are formed to extension lines of the guide grooves. A wire(3) is connected to the upper end of the guide of the cover part and the wire is wound around the first pulley for winding via the pulley of the guide groove and via the pulleys for direction conversion of the lower part of the inner container body. A wire(4) is connected to the lower end of the guide of the cover part and the wire is wound around the second pulley for winding via the pulleys for direction conversion of the lower part of the inner container body.
Patent KR-20030076195-A (KR)
IPC: H05B33/10
Filed: 2002-12-12
Abstract: 잉크젯 방식의 토출 장치에서 사용하는 헤드 유닛으로서, 토출 장치의 메인 캐리지에 유지되는 서브 캐리지(41)에 액체방울 토출 헤드(7)를 탑재하여 이루어진 것에 있어서, 액체방울 토출 헤드(7)에 대한 급액용 배관 경로의 배관 작업을 용이하게 하는 동시에, 배관을 떼어낼 때의 액체 떨어짐에 의해 액체방울 토출 헤드(7)의 배선 커넥터가 오손(汚損)되는 것을 방지한다. 
     서브 캐리지(41)에, 액체방울 토출 헤드(7)의 탑재 개소로부터 떨어진 장소에 위치시켜, 액체방울 토출 헤드(7)에 배관 어댑터(48)를 통하여 접속되어 있는 헤드측 배관부재에 토출 장치의 급액 탱크에 연결되는 장치측 배관부재를 착탈 가능하게 접속하는 배관 조인트(49)를 설치한다.
Patent KR-20040051842-A (KR)
Title: Multi-modual apparatus for a mobile phone
Inventor: LEE BYEONG GON
IPC: H04B1/40
Filed: 2002-12-13
Abstract: PURPOSE: A multi-module unit using a mobile terminal is provided to offer users various functions by being connected to other expansion devices as well as its own function of making a phone call. CONSTITUTION: Sound generators(11a,11b) installed in a receiver(11) generates sound. A main body(21) having an LCD for displaying data transferred through a circuit board. A battery(22) is detachably attached to the main body(21). A mounting protrusion(31) is formed at a lower portion of one side of the main body(21) and the battery(22). A locking knob(33) is guided along a guide groove. A hook part(34) is extended from the locking knob(33) and engaged with an engaging groove(32). An elastic member(35) elastically provided inside the receiver(11) supports the engaging member. A circuit connection unit connects the circuit board of the main body(21) and a circuit board of the receiver(11). A power connection unit provides power of the battery(22) to the receiver(11) and the main body(21).
Patent KR-20040052347-A (KR)
Title: Piston valve for use in a shock absorber
Inventor: KIM HWAN GUK
IPC: F16F9/34
Filed: 2002-12-16
Abstract: PURPOSE: A piston valve of a shock absorber is provided to improve driving experience and travel stability by increasing damping force optimally and mounting an oil passage and a sub valve in the outer bore of a piston rod for actively flowing oil in compression. CONSTITUTION: A piston valve(100) of a shock absorber is composed of a body(110) installed in a piston rod and composed of compression and extension orifices(112,113), and a disk assembly(116) installed in the upper and lower parts of the body to open and close the compression and extension orifices. An oil passage(130) is longitudinally installed in an outer bore of the piston rod and communicated with the compression orifice of the piston valve. A sub valve(120) is installed in the piston rod to pass oil from the upper part of the oil passage for generating damping force, and composed of a valve member(121) arranging plural orifices(122) on the concentric circle, an intake valve(123) closing the orifice in the upper part of the valve member, a retainer(124) applying elastic force, an intake spring(125) and a support plate(126).
Patent KR-20040053900-A (KR)
Title: Mechanized lifter
Inventor: KIM SANG WAN
IPC: F16F7/104
Filed: 2002-12-16
Abstract: PURPOSE: A mechanical lifter is provided to secure the mechanical lifter making use of first and second coil springs, improve the durability, and facilitate production. CONSTITUTION: A mechanical lifter comprises a cylinder(51) fixed to such an operation element as a hood and a tailgate; an auxiliary cylinder(52) with a smaller diameter than a diameter of the cylinder; a rod(53) inserted in the cylinder; a first piston(54) mounted to the upper end of the rod; a second piston(55) mounted to the middle part of the rod; an impact-absorbing member(56) attached to the bottom of the second piston, to insulate noise caused by impact on the bottom surface of the cylinder; and first and second coil springs(57,58) installed to the top of the first and second pistons, to give elastic force. The rod moves along the longitudinal direction of the cylinder and one end of the rod is fixed to the vehicle body side. The first piston reciprocates vertically slidably in the auxiliary cylinder. The second piston reciprocates vertically in the cylinder.
Patent KR-20040053674-A (KR)
Inventor: LEE SANG HYEOP
IPC: G11B5/00
Filed: 2002-12-17
Abstract: PURPOSE: A flying height measurement method and system is provided to measure a flying height which means a gap between a magnetic head and a hard disc surface so that it prepares against a trend that the flying height gets less according to a high capacity of a magnetic disc. CONSTITUTION: The system comprises a head assembly(30), a disc(40), and a sensor(50). The disc(40) includes at least one protrusion whose height is larger than the height of the head assembly(30). A slider of the head assembly(30) rises as the disc gets rotated. The protrusion of the disc larger than a rising height of the slider is cut by the slider. The sensor(50) senses the height of the cut protrusion.
Patent KR-20040053702-A (KR)
Title: A quick absorption & fast dry 2 layer fiber
Inventor: KO GYEONG CHAN
IPC: D02G3/36
Filed: 2002-12-17
Abstract: PURPOSE: Provided is a quick dry and moisture absorption fiber with a double-layered structure which has a moisture absorption capacity as well as a high speed drying capacity, and is used to make sports and summer wears. CONSTITUTION: The quick dry and moisture absorption fiber has a double-layered structure where an inner core layer(1) is formed with an absorptive modified cross-section fiber, and an outer skin layer(2) is formed with a hydrophobic polyolefin or polyethylene yarn. The absorptive yarn is a natural fiber with a regain of 8% or more, such as cotton, rayon and wool.
Patent KR-20040054205-A (KR)
Title: Power circuit and power supply for plasma display panel
Inventor: CHOI YEONG O
IPC: G09G3/296
Filed: 2002-12-18
Abstract: PURPOSE: A power circuit and a power supply of a plasma display panel provided with the same are provided to suppress the generation of heat in the power factor compensation circuit by reducing the power factor compensation FET duty used at the power factor compensation circuit. CONSTITUTION: A power circuit includes a rectifier(21), a detector(22), a comparison circuit(23) and a power factor compensation circuit. The rectifier(21) converts the input alternative voltage into the rectified direct voltage. The detector(22) generates the detection voltage by detecting the rectified direct voltage. The comparison circuit(23) generates the selection signal by comparing the detection voltage with the reference voltage inputted from outside. And, the power factor compensation circuit outputs the output direct voltage by correcting the voltage conversion and power factor for the rectified direct voltage in response to the selection signal.
Patent KR-20040054825-A (KR)
Title: System and method for controlling real-time of the customer information by using voice mail
Inventor: KIM DAE GYEONG
IPC: H04W8/24
Filed: 2002-12-18
Abstract: PURPOSE: A system for managing information of voice mail box clients in real time, and a method for controlling the same are provided to promptly process requests of clients received through a voice mail box. CONSTITUTION: An MS(Mobile Station)(10) connects to a VMS(Voice Mail System)(40) through an MSC(Mobile Switching Center)(30) by way of a BTS(Base station Transceiver)/BSC(Base Station Controller)(20). A user of the MS(10) registers client request data. The registered client request data and client information of the MS(10) are transmitted to a client information managing server(60) through a local area network(50) of a mobile communication service provider in real time. The client information managing server(60) updates the transmitted client request data and client information. The client information managing server(60) judges whether an internal computer for client consulting of the mobile communication service provider is connected to the client information managing server(60). If so, the internal computer confirms the client information of the client information managing server(60), inquires the client request data corresponding to the client information, and processes the inquired client request data. The internal computer transmits the result of processing client request data to an SMS(Short Message Service) server. The SMS server generates an SMS message to transmit the result to the MS(10).
Patent KR-20040055266-A (KR)
Inventor: SHIN YONG CHEOL
IPC: G06F1/16
Filed: 2002-12-20
Abstract: PURPOSE: A portable computer is provided to conveniently separate a drive device attached to a computer main body. CONSTITUTION: The drive device is attached to the computer main body(10) and has at least one hanging hole(22). A latch(30) having a lock(31) engaged with the hanging hole moves between a locking and a releasing position by being supported to the computer main body in order to slide to a horizontal direction against a separation direction of the drive device. The locking position obstructs the withdrawal of the drive device by making the locking part engaged with the hanging hole. The releasing position allows the withdrawal of the drive device by releasing the locking part from the hanging hole. A withdrawal button(25) moves between a pushing position for releasing the lock and a push releasing position for making the lock engaged with the hanging hole by installing to a front part of the latch.
Patent KR-20040056354-A (KR)
Title: An apparatus of extincting feces and urine in the toilet
Inventor: KIM GI WON
IPC: C02F11/02
Filed: 2002-12-23
Abstract: PURPOSE: A decomposition type night soil treating apparatus is provided which treats night soil promptly and hygienically without separate night soil treating equipment by supplying hot air having the optimum temperature and oxygen to night soil and agitating night soil treating soil and activated carbon together with night soil. CONSTITUTION: The decomposition type night soil treating apparatus comprises an agitation shaft(1) rotationally driven with being laterally installed inside the night soil reaction part; a plurality of agitation vanes(2) rotationally moved with being mounted on the outer circumference of the agitation shaft; a night soil reaction part(8) comprising a hot air diffusing surface in which a space is formed so that the agitation vanes are rotated in the space, and night soil is filled in the space, and an upper side of which a plurality of passageways are formed so that hot air heated by heater(4) is supplied into the plurality of passageways by blower(3), and a night soil storage part installed under the hot air diffusing surface to store night soil; an exhaust fan(12) installed in an exhaust passageway formed at one side of the night soil reaction part to exhaust gas such as malodor to the outside; and night soil treatment promoting parts(11) which are agitated with being filled into the night soil reaction part together with night soil, in which activated carbon is contained, and on the outer surface of which a plurality of night soil passageway opening parts are formed.
Patent KR-20040056496-A (KR)
Title: A Method of Making a Tablet For Giving-up Smoking Using Various Madicinal Stuff
Inventor: LIM HYE TAEK
IPC: A61P25/34
Filed: 2002-12-24
Abstract: PURPOSE: Provided is a method for manufacturing a smoking withdrawal aid in the form of granules using medicinal plants to detoxify nicotine and remove phlegm. Therefore, it helps a smoker to quit smoking effectively. CONSTITUTION: A smoking withdrawal aid in the form of granules is manufactured by pulverizing Angelica gigas Nakai, jujube, Plantago asiatica, Schizandra chinensis Baillon, licorice root, aloe and glutinous rice and mixing them; and granulating the mixture with water.
Patent KR-20040056925-A (KR)
Title: System for regenerating journal of backup roll and the method thereof
Inventor: HAN YONG SEOK
IPC: B21B28/02
Filed: 2002-12-24
Abstract: PURPOSE: A system for regenerating journal part of backup roll is provided to weld thus regenerate the journal part of the backup roll by partially heating the journal part only as rotating the backup roll, and a method for welding thus regenerating the journal part by heating the journal part of the backup roll to a transformation point or less is provided. CONSTITUTION: The system comprises a rotation unit(20) for rotating the backup roll(10) forwardly and reversely using driving motor(23); a heating unit(30) comprising a heating housing(31) which selectively encircles the journal part(12) of the backup roll as it is being reciprocated to a certain distance, and on an inner surface of which heating plates are arranged, and a heating controller(36) connected to the heating plates; a welding unit(40) installed in such a way that the welding units welds the journal part of the backup roll as it is being reciprocated on the journal part of the backup roll; and a gas mixing unit(50) for supplying the mixed gas to the welding unit by mixing a welding protection gas of argon gas or helium gas with carbon dioxide gas in a certain ratio.
Patent KR-20040018091-A (KR)
Inventor: KIJIMA RYODO
IPC: C02F1/48
Filed: 2002-12-27
Abstract: PURPOSE: To provide a water treatment apparatus in which the reverse osmosis membrane-permeated water(RO water) can be neutralized and made weakly alkaline while keeping the pH of the neutralized water constant. CONSTITUTION: This water treatment apparatus is provided with a pH regulating filter 4 arranged to be connected to a reverse osmosis membrane filter. The filter 4 is provided with a housing 31 having a water inlet 39 for introducing the RO water into the filter 4 and a water outlet 40 for discharging the treated water, an airtight housing chamber 32 which is formed in the housing 31 and in which the first water treating agent layer 35 is formed, a water merging chamber 33 which is communicated with the outlet 40 and formed in the housing 31, a main stream pipe 34 arranged by communicating the inlet 39 with the chamber 33, a means 36 for withdrawing a part of the RO water flowing through the pipe 34 to the chamber 33 in the middle of the pipe 34 and introducing the withdrawn water into the chamber 32 and a water merging means 37 for communicating the chamber 32 with the chamber 33. The layer 35 is constituted of a plurality of ceramic solids 15b containing a calcium component.
Patent KR-20040061356-A (KR)
Title: An OTR type microwave oven
Inventor: KIM DAE SIK
IPC: F24C15/20
Filed: 2002-12-30
Abstract: PURPOSE: A microwave oven combined with a hood is provided to cool all kinds of electric components installed to an electric component chamber via one cooling fan. CONSTITUTION: A microwave oven combined with a hood comprises an electric component chamber(40) arranged to a side of a microwave oven cavity assembly(30); a first electric component installed to a side of the electric component chamber; a second electric component installed to a rear side of the electric component chamber corresponding to the rear of the first electric component; a cooling fan(45) installed to the rear upper end of the electric component chamber corresponding to the upper side of the second electric component, obliquely toward the rear lower part of the electric component chamber; and an air duct(47) vertically installed to the lower side of the cooling fan. The cooling fan makes air flow into the electric component chamber. The air duct guides the air, cooling the second electric component, to the inside of the electric component chamber.
Patent KR-20040061442-A (KR)
Title: Method and apparatus of removing edge bead for a substrate
Inventor: YOON JUN HWA
IPC: H01L21/027
Filed: 2002-12-31
Abstract: PURPOSE: An apparatus for removing an edge bead of a substrate is provided to avoid a contamination problem, a pattern defect and an excessive investment of equipment like dry condensed air that occurs in a conventional chemical process using an EBR(edge bead removal) cleaning solution. CONSTITUTION: A substrate fixing unit(10) fixes the edge part of a substrate(30) to which photoresist is applied after the edge part of the substrate is transferred. A light irradiation unit(20) irradiates light to the photoresist on the edge part of the substrate. The substrate fixing unit may be a chuck, and the light may be ultraviolet rays or X-rays.
Patent KR-20020015385-A (KR)
IPC: C08F210/00
Filed: 2000-07-17
Abstract: 본 발명은 하기 (1) 및 (2)를 만족하는 올레핀 공중합체, 올레핀 공중합체를 포함하는 열가소성 수지; 및 열가소성 수지를 포함하는 기재 시트 또는 필름에 관한 것이다: 
     (1) JIS K6251에 따라 측정된 인장 파단 강도가 2.0 MPa 이하이며; 
     (2) 20℃에서 자일렌 가용성 함량이 20 중량% 이하인 폴리프로필렌 수지로 블렌드될 때, 수득된 수지 조성물의 인장 파단 신장 EB(%)이 하기 관계식(수학식 1) 및 (수학식 2)를 만족시키는 수지 조성물을 제공함: 
     [수학식 1] 
     R[3/5] -R[2/6] ≥0.15 
     [수학식 2] 
     S[2/6] ≥-800 
     (식 중, R[3/5] 및 R[2/6]은 수직축으로서 EB(%)(JIS K6251 기준), 및 수평축으로서 수지 조성물에서 올레핀 공중합체의 함량인 중량 분율 Pa를 나타내어 수득된 곡선으로부터 근사에 의해 수득된 다중 상관 계수이며; S[2/6]은 근사에 의한 곡선으로부터 수득된 기울기임).
Patent KR-20020040767-A (KR)
IPC: A61K36/185
Filed: 2000-07-29
Abstract: 본 발명은, 개와 고양이에서 염증이 수반될 수 있는 퇴행성 관절 질환으로 인한 통증을 치료하기 위한 플루피르틴 또는 약제학적으로 허용되는 이의 염의 용도에 관한 것이다.  또한 본 발명의 물질은 상기 통증이 만성적으로 되는 것을 예방하는데 사용된다.
Patent KR-20020028228-A (KR)
Title: 전도성 폴리머 버퍼층을 갖는 대영역 유기 전자 소자 및그 제조 방법
IPC: H01L51/40
Filed: 1999-12-29
Abstract: 본 발명에는 도핑된 전도성 폴리머 버퍼층을 갖는 대영역 유기 전자 소자가 개시된다. 도핑된 전도성 폴리머 버퍼층을 전극 코팅 대영역 기판에 제공하는 방법이 개시된다. 그 방법은 마이크로그라비어 코팅 또는 메니스커스 코팅 등의 연속적인 코팅 공정에 이용될 수 있는 웹 코팅 기법을 포함한다.
Patent KR-20020041422-A (KR)
IPC: E05C19/02
Filed: 2000-08-22
Abstract: 키퍼에 의해 래치를 향해서 안쪽으로의 푸시에 의해 래치작용 및 래치해제작용이 수행되는 래치는, 보다 소음이 작은 작동을 가능하게 하는, 개량된 스프링 장치를 사용한다.  개량된 하우징 형태는 단일 방향의 조립을 가능하게 하기 위해 개량된 내부 구성요소와 관련하여 작용한다.
Patent KR-20020068522-A (KR)
Title: 에리트로마이신 유도체의 지속 방출성 제형
IPC: A61K9/22
Filed: 2000-10-13
Abstract: 본 발명은 위장 환경내에서의 에리트로마이신 유도체의 지속 방출을 위한 약제학적 조성물을 개시한다.  당해 조성물은 에리트로마이신 유도체 및 약제학적으로 허용되는 중합체를 포함하는 것으로서, 경구 복용시 당해 조성물은 에리트로마이신 유도체의 즉시 방출성 조성물보다 통계학적으로 유의하게 낮은 혈장내 C max 를 유도하면서, 반복 투여시 에리트로마이신 유도체의 즉시 방출성 조성물과 실질적으로 등가의 생체이용률 및 최소 농도를 유지시킨다.  본 발명의 조성물은 즉시 방출성 조성물에 비교하여 풍미 프로파일이 개선되고 위장 부작용이 감소된다.
Patent KR-20020044171-A (KR)
Title: Z-engine
IPC: F02B33/00
Filed: 2000-10-10
Abstract: An internal combustion engine, Z-engine. The compression part and the working part are separated. New gas is transported to the upper side of the piston. Below there is a small chamber corner. When the piston comes nearer the upper hollow part, the combustion gases go out from the cylinder through exhaust-valves. After the changing of the gas, before filling the upper chamber, there is a secondary compression, the firing of the mix, or fire. In advance of the compression can be other than the volume of the working pistons together. The side effect of the piston can be taken away by means of a double cam mechanism.
Patent KR-20020044578-A (KR)
IPC: A61P37/06
Filed: 2000-10-25
Abstract: 본 발명은 R이 이소프로필이고, n이 O이고, R 1 이 나프틸메틸이고, R 2 가 t-부틸이고, R 3 이 메틸이고, 가용성 CD23(s-CD23) 매개 질병의 치료에 유용한 하기 화학식 I의 화합물에 관한 것이다. 
     <화학식 I>
Patent KR-20020069216-A (KR)
IPC: D21F5/00
Filed: 2000-12-04
Abstract: 본 발명은 종이의 습윤 웨브의 건조 고체 함량을 증가시키기 위한 건조부, 적어도 상기 건조부 이하에 배치되는 세정부 및 적어도 상기 건조부와 상기 세정부 둘레에서 루프를 형성하는 연속 건조 직물을 포함하는 종이의 습윤 웨브를 건조시키기 위한 장치 및 연관된 방법에 관한 것이다.  상기 직물은 상기 건조부 이전에 상기 루프의 상부를 따라 상기 웨브를 수용하며, 여기에서 상기 웨브는 상기 직물의 상면상에서 지지된다.  상기 직물은 그 후에 상기 웨브가 상기 직물로부터 분리되기 전에 상기 웨브의 건조 고체 함량을 증가시키도록 비-전도 웨브 주행시에 상기 건조부를 통해 상기 웨브를 이송한다.  웨브가 상기 직물로부터 분리되면, 상기 직물은 그것상에 더 많은 습윤 종이 웨브를 수용하도록 회귀하기 전에 세정되도록 상기 세정부를 통해 진행한다.
Patent KR-20020093786-A (KR)
Title: 균열, 크레이터링 및 수축 감소용 이음화합물 첨가제
IPC: C08K3/00
Filed: 2001-11-16
Abstract: 충전제, 바인더 및 탄화수소 치환 황산염, 술폰산염, 황산 또는 술폰산을 포함하는 이음화합물 조성물이 개시된다. 본 발명의 조성물은 덜 수축하고 균열 및 크레이터링에 저항하는 이음화합물을 생산한다.