baber/WOPTO huggingface dataset:
Patent JP-H08510761-A (JP)
IPC: A61K49/00
Filed: 1995-03-07
Abstract: Dendritic polymer conjugates which are composed of at least one dendrimer in association with at least one unit of a carried material, where the carrier material can be a biological response modifier, have been prepared. The conjugate can also have a target director present, and when it is present then the carried material may be a bioactive agent. Preferred dendritic polymers are dense star polymers, which have been complexed with biological response modifiers. These conjugates and complexes have particularly advantageous properties due to their unique characteristics.
Patent JP-2001505455-A (JP)
IPC: A61M1/36
Filed: 1997-11-21
Abstract: An apparatus controls movement of fluids during an extracorporeal blood treatment session. A hollow cassette enclosure has a plurality of fluid input ports for receiving fluids into the enclosure and a plurality of fluid output ports for expelling fluids from the enclosure. Internal fluid passageways disposed within the hollow enclosure are provided for coupling together the fluid input ports, and the fluid output ports. At least one internal valve is disposed within the hollow enclosure for controlling movement of the fluid within the hollow enclosure. A filter is integrated into the cassette to filter the blood passing therethrough.
Patent JP-H09510229-A (JP)
Title: エポキシドの転位
IPC: C07C35/06
Filed: 1995-03-15
Abstract: (57)【要約】
ヒドロキシ含有エポキシドは、キラル塩基を使用してエナンチオ選択的に転位し、高い鏡像異性体過剰でアリルアルコール、例えば、
 を提供する。もし、Ｒ 3 ≠Ｈであるならば、反応はキラルの四置換炭化水素を生成する効果をも有する。
Patent JP-2001506599-A (JP)
Title: アルファ−２アドレナリン受容体アゴニストとして有効な２−イミダゾリニルアミノインダゾール化合物
IPC: A61P25/00
Filed: 1997-11-21
Abstract: (57)【要約】
 本発明は、図（I）で表される構造を有する化合物であって、上式で、a)Ｒ 1 は、水素；またはアルキルであり；b)Ｒ 2 は、水素；アルキルまたは不存在であり；c)Ｒ 3 は、水素；非置換Ｃ 1 〜Ｃ 3 アルカニル；アミノ、ヒドロキシ、メルカプト；Ｃ 1 〜Ｃ 3 アルキルチオまたはアルコキシ；Ｃ 1 〜Ｃ 3 アルキルアミノまたはＣ 1 〜Ｃ 3 ジアルキルアミノ；シアノ；およびハロ；から選択され；d)Ｒ 4 、Ｒ 5 およびＲ 7 は、水素；非置換Ｃ 1 〜Ｃ 3 アルカニル、アルケニルまたはアルキニル；シクロアルカニル、シクロアルケニル；非置換Ｃ 1 〜Ｃ 3 アルキルチオまたはアルコキシ；ヒドロキシ；チオ；ニトロ；シアノ；アミノ；Ｃ 1 〜Ｃ 3 アルキルアミノまたはＣ 1 〜Ｃ 3 ジアルキルアミノおよびハロ；から、それぞれ独立に選択され；e)Ｒ 2 が存在しない場合、結合(a)は二重結合であり；f)7−ブロモ−６−（２−イミダゾリニルアミノ）インダゾールではない；ことを特徴とする化合物、および鏡像異性体、光学異性体、立体異性体、ジアステレオマー、互変異性体、付加塩、生物加水分解性アミドおよびエステル、およびそのような新規化合物を含む、医薬組成物、およびアルファ‐２アドレナリン受容体により制御される障害を予防または治療するためのそのような化合物の使用を含む。
Patent JP-2000500946-A (JP)
IPC: H04N9/804
Filed: 1997-01-16
Abstract: The invention aims at recording a data reduced digital video signal on a longitudinal record carrier (40) by a recording apparatus of the helical scan type. The apparatus is adapted to generate signal blocks of information of the trick play video signal and to generate signal blocks of information of the data reduced digital video signal. A signal block of information of the data reduced digital video signal comprising a first frame (I-frame) and at least one second frame (B- or P frame) of the data reduced digital video signal. The apparatus is adapted to record each time after each other a signal block of information of the digital trick play video signal and a signal block of information of the data reduced digital video signal on the record carrier. A signal block of information of the trick play video signal is recorded in n subsequent tracks (T2) on the record carrier, where n is a constant integer for which holds n>/=1, and the directly succeeding signal block of information of the data reduced digital video signal is recorded in m subsequent tracks (T3 to T25) directly following the n tracks, where m is an integer larger than 1. The apparatus is further adapted to record the signal block of information of the data reduced digital video signal in such a way in said m tracks that, viewed in the reproduction direction of the tracks on the record carrier, the first frame (I-frame) contained in said signal block is recorded first in the m tracks following the n tracks comprising the trick play video signal and the at least one second frame (B- or P frame) in the signal block is recorded thereafter in the m tracks. m may be variable for subsequent signal blocks of information of the data reduced digital video signal to be recorded on the record carrier. Further, the signal block of information of the data reduced digital video signal recorded in the m subsequent tracks of a group of n+m tracks includes complete frames of information of the data reduced digital video signal. The apparatus is further adapted to carry out an edit mode of operation, where the n trick play tracks (T2) are used as edit gaps.
Patent JP-H08511462-A (JP)
IPC: A47C7/50
Filed: 1995-04-11
Abstract: A chair or armchair footrest includes a set of two cushions of the same width as the footrest, retracting one below the other under the chair when not in use and folding out towards the front as a continuous extension of the seat or armchair cushion (3) when in use. The vertical cross section of each of the cushion planes (9, 13) corresponds to the front side and to the lower side of a triangle hinged at its vertices, the upper vertex being hinged to the front portion of the seat or armchair and its rear side (127) being joined to translation means (23) integral with the seat or armchair. The lowermost plane (13) of the lowest cushion (on the lower side of the triangle) is fixed in a longitudinally sliding manner on its front hinge.
Patent JP-2001502288-A (JP)
Title: 炭素―炭素複合材料部品、特にブレーキディスクの製造方法
IPC: F16D69/02
Filed: 1997-12-17
Abstract: (57)【要約】
フェルトの層を重ね、それらをニードリングによって結合させることによって、立体繊維構造をが形成し、次に、この構造を圧縮して、２０％以上の繊維体積分率を有するプレフォームを得る。プレフォームの繊維を結合させることができる結合剤を含有する液体組成物を含浸させることによって、このプレフォームを圧縮状態に維持する。その後に、このような方法で団結したプレフォームを、例えば化学的蒸気浸透によって、緻密化する。
Patent JP-2000505587-A (JP)
IPC: H01J9/00
Filed: 1997-02-26
Abstract: PCT No. PCT/EP97/00918 Sec. 371 Date Nov. 18, 1998 Sec. 102(e) Date Nov. 18, 1998 PCT Filed Feb. 26, 1997 PCT Pub. No. WO97/32332 PCT Pub. Date Sep. 4, 1997A method and apparatus for separating caps from gas discharge lamps which include a hollow cylindrical glass tube body and a cap at each end of the tube body. A break-off line is formed near each end of the tube body, and the caps are then removed from the lamps by venting and blowing-off the ends of the gas discharge lamp in a single working operation by directing a plasma flame of a plasma nozzle towards each break-off line and burning a hole in the lamp. The discharge flow of gas from the plasma nozzle flows through the hole produced in the lamp into the interior thereof and the gas pressure blows off the ends of the gas discharge lamp with the caps.
Patent JP-H11503346-A (JP)
Title: 手に施す医療用具
IPC: A61H23/04
Filed: 1996-04-04
Abstract: (57)【要約】
ヒトの手の静脈又は動脈血流の増強を促進するための膨張可能な覆い。この覆いは裏張り物質に固定された膨張可能な袋を含む。この袋は手の平及び手の背の部分にフィットするように成形される。裏張り物質は手の平に実質的に対応する基本部分並びに袋が膨張する際ポンプ圧が手に確実に適用され静脈流及び動脈流の増強を促進するよう手に対してしっかりと膨張可能な袋を維持すべく手の背を横切って共に固定されうる２個以上の相互にかみ合うことができる丸い突出部を含んでいる。
Patent JP-2001509702-A (JP)
IPC: A61F2/06
Filed: 1998-01-12
Abstract: A low-profile, self-expanding vascular stent which is preferably cut from a thin tubing. The stent includes helical windings in a single helix, which are joined by bridges for longitudinal and radial strengthening.
Patent JP-2000506651-A (JP)
IPC: G06F13/40
Filed: 1997-03-06
Abstract: In order, in the case of a programmable logic controller having a modular structure, to be able to insert and withdraw assemblies even in the course of operation, without disturbing the data traffic taking place via the bus of the programmable logic controller, provision is made for arranging an evaluation circuit in a bus segment or a bus access circuit. The evaluation circuit establishes whether an assembly is connected to the bus and accordingly controls a variable resistor, which is arranged in one of the supply lines for the assembly, to have a high resistance or a low resistance.
Patent JP-2001509316-A (JP)
Title: 低減寸法集積回路の製造法
IPC: H01L27/092
Filed: 1998-01-29
Abstract: (57)【要約】
極端に浅い（例えば、１００ｎｍ以下）深さを持つ結晶シリコン表面層（４００）および（４０２）の予備非晶化は、（ａ）結晶シリコンの高い熱伝導性と、（ｂ）電解効果トランジスタのすでに製造されたゲートによる、入射レーザー照射時のシャドーイングと回折干渉の影響を含む製造時の問題への解決策を提供する。従来こうした問題は、従来技術であるプロジェクションガスイマージョンレーザードーピングが、１００ｎｍ以下の接合技術を用いたＭＯＳ電解効果トランジスタを備える集積回路の製造に、効果的に利用されることを妨げてきた。
Patent JP-2002514943-A (JP)
Title: 液体供給装置ならびにその製造方法
IPC: A61M5/168
Filed: 1996-05-01
Abstract: (57)【要約】
歩行患者に一定の速度で長時間、正確に薬物を注入するための装置（３０）。装置（３０）は小型で、低プロフィルラミネート構造を有し、液出口を有し、薄く平たい基部（３２）と協同して液体チャンバー（４６）を規定する弾性の膨張性膜（３４）を有している。液体チャンバー（４６）内には、排出口を流れる液体の速度を正確に制御する液体透過薄膜（６６）が配置されている。装置（３０）は装置（３０）の流れる液流を目に見える形で簡単に確認できる新規の液流表示装置（１０４）が含まれている。
Patent JP-2001503150-A (JP)
Title: 衝突予測センサシステム
IPC: G01S13/931
Filed: 1998-02-03
Abstract: (57)【要約】
対象物予測検出システムは、変調キャリア信号を送信するとともに対象物からの反射変調キャリア信号を受信するためのトランスデューサデバイスと；反射変調キャリア信号から、ドップラーシフトした複数の調和成分を検出するための検出デバイスと；少なくとも２つの調和成分の強度が等しくなることに反応して、対象物の瞬時距離を決定するとともに、その後、少なくとも２つの調和成分の強度の差が所定差であるかどうかを検出して所定距離を決定するための、距離決定デバイスと；少なくとも１つの調和成分の周波数に反応して、対象物の瞬時相対速度を決定するための速度計測デバイスと；距離決定デバイスと速度計測デバイスとによる結果に基づいて、対象物との衝突が起こる前に、対象物との衝突が差し迫ったものであることを知らせるための衝突決定デバイスと；を具備している。
Patent JP-2000508395-A (JP)
IPC: E04B2/74
Filed: 1997-04-10
Abstract: In a partition wall system for industrial and/or commercial premises, the partition consists of recyclable modular elements that may be combined, mounted and dismounted, and it can carry the load of articles on display and/or decorative articles.
Patent JP-H11504417-A (JP)
Title: シャフト支承装置のための吊り下げ式ばね支持スクイズフィルムダンピングシステム
IPC: F16C39/04
Filed: 1997-03-14
Abstract: (57)【要約】
ターボ機械の回転シャフト（１１）を支持するためのダンパーフィルムベアリングアッセンブリ（１０）は、ベアリング部材を受け入れる大きさの中央ボアを持つハウジング（２２）と、ハウジング内で中央ボアの周りに形成された環状キャビティ（３４）とを有する。環状キャビティ（３４）は、中央ボアと同心の外壁（３６）を含む。環状の外面及び内ベアリング面を持つベアリング部材（３５）がキャビティ内に取り付けられており且つシャフト（１１）と係合し、シャフトをハウジング内で支持する。流体フィルムダンパー機構（５５）は環状外面（３９）とキャビティ（３６）の内壁との間で作用し、キャビティ内でのベアリング部材の半径方向移動を抑制する。弾性的に調節自在の吊り下げ式静荷重ばね支持システム（６１、６２）は、ハウジングとベアリング部材との間で作用し、シャフトの静荷重を中央ボア内の垂直方向中央位置で支持し、その結果、流体フィルムダンパー手段は、シャフトの回転中に振動が発生した場合にシャフトをボア内の中央に維持するように機能する。
Patent JP-2001518890-A (JP)
IPC: C07D215/12
Filed: 1998-04-07
Abstract: The invention concerns quinoline derivatives of formula (I) in which: Ra, Rb and Rc, identical or different represent one or several substituents, themselves identical or different, in any position on the cycles, this or these substituents being selected among a -(CH2)n-Y or -CH=CH-Y group, in which Y is halogen, -OH, -OR, -COH, -COR, -COOH, COOR, -COH, -COR, -CONH2, -CON(Rx, Ry)-CH=NOH, -CO- -CH=NOH, -NH2, -N(Rx, Ry), -NO2, -PO(OR)2-SH2, -SR, -SO2R, -SO2NHR, CN, or Z(Rc) in which R is a C1-C8 alkyl, or aryl or a heterocyclic compound, Rx and Ry, identical or different are C1-C5 alkyl, an aryl or heterocyclic compound and n is nil or a whole number between 1 and 5 Rb can further represent a hydrogen, and when Y is -COOH or -COOR in Rc, Z, if it represents an aryl, comprises at least 3 substituents or the quinoline ring is trisubstituted; X is an ethylene double bond; a -(CH2)n- group in which n is a whole number between 1 and 5: or a -CH(Rd-CH(Re) group, Rd and Re, identical or different, representing a hydrogen, a halogen, hydroxy or epoxy; or a -(CH2)n, -O-C-(CH2)m-, -(CH2)n, -C(O)-O-(CH2)m, -(CH2)n, -O-(CH2)m-, (CH2)n, -N(Q)-(CH2)m-, or (CH2)n, -S(O)-(CH2)m-, group, in which n=1 to 8, m=0 to 8, t=0, 1 or 2, and Q=h, aryl or alkyl. The invention also concerns the pharmaceutically acceptable salts of these derivatives, the diastereoisomeric and the enantiomeric forms thereof. The invention is useful as medicines with HIV anti-integrase inhibiting effect.
Patent JP-2000510481-A (JP)
Title: ニコチンアミド誘導体
IPC: A61P29/00
Filed: 1998-03-10
Abstract: (57)【要約】
喘息、慢性閉塞性肺疾患、成人呼吸器疾患症候群、ショック、線維症、肺過敏症、アレルギー性鼻炎、アトピー性皮膚炎、乾癬、体重調節、慢性関節リウマチ、悪液質、クローン病、潰瘍性大腸炎、関節炎症状および他の炎症性疾患、うつ病、多発梗塞性痴呆ならびにエイズのような呼吸器、アレルギー、リウマチ、体重調節、炎症性および中枢神経系疾患の治療に有用である、一般式（I）の化合物（ここで、ｍ、ｎ、ｏ、ｐ、ｑ、ｒ、Ａ、Ｂ、Ｄ、Ｅ、Ｒ 1 、Ｒ 2 、Ｒ 3 、Ｒ 4 、Ｒ 5 、Ｒ 6 、Ｒ 7 およびＲ 8 は、説明の処で定義した通りである）。
Patent MX-157608-A (MX)
Inventor: EDHOLM THOMAS
IPC: B07B11/04
Filed: 1982-12-10
Abstract: An arrangement in machines for separating materials having different aerodynamic properties, comprising means for generating an ais current actuating the materials.A sensor is located in the path of particles carried along by the air current, to generate electric signals in dependence on particles impinging the sensor. The sensor is operatively connected to means for controlling the flow rate of the air current in order to obtain an airflow corresponding to a predetermined impingement intensity.
Patent MX-160787-A (MX)
Inventor: BOMBARDELLI EZIO
IPC: C07C67/00
Filed: 1985-06-05
Abstract: Unsaturated esters of formula Iin which R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub>, which are the same or different to one another, represent hydrogen, hydroxyl, methoxyl or acetoxyl; n is between 13 and 25; are useful in the treatment of prostatic hyperplasia or hypertrophy.
Patent NZ-190529-A (NZ)
Title: 2-thio-imidazole derivatives and pharmaceutical compositions
Inventor: NIEDBALLA U
IPC: C07D233/84
Filed: 1979-05-23
Abstract: Imidazole derivatives of the formula   <IMAGE>   wherein Ar1 and Ar2 are each phenyl; phenyl substituted by halogen, C1-4 alkyl, C1-4 alkoxy or C2-6 dialkylamino; pyridyl; furyl; or thienyl; with the proviso that Ar1 and Ar2 are not both unsubstituted phenyl; R1 is hydrogen, C1-4 alkyl or C1-4 alkyl substituted by hydroxy, C1-4 alkoxy or C1-6 alkanoyloxy; n is 0, 1 or 2; and Z is a C2-6-alkyl or -alkenyl residue substituted by one or two of hydroxy, C1-4 alkoxy, C2-8 alkylenedioxy, C1-6 alkanoyloxy or benzoyloxy, or by one alkoxycarbonyl group; and the salts thereof with physiologically acceptable acids, possess valuable pharmacological properties.
Patent NZ-203436-A (NZ)
Title: Cephalosporin derivatives and pharmaceutical compositions
Inventor: LATTRELL R
IPC: C07D277/20
Filed: 1983-03-02
Abstract: The invention relates to cephem derivatives of the general formula I <IMAGE>   and their physiologically acceptable acid addition salts, to pharmaceutical formulations active against bacterial infections, to processes for preparing the compounds and formulations, and to the use of the compounds for combating bacterial infections.
Patent NZ-204052-A (NZ)
Title: Producing cheese with uncooked or half-cooked pastes;adding enzyme from culture of micrococcus caseolyticus
Inventor: BARTHELEMY P
IPC: A23C19/032
Filed: 1983-04-29
Abstract: A process for improving the cheese capacity of milk used in the preparation of uncooked or half-cooked pressed paste cheeses comprising adding to the milk during the course of the preparation of said uncooked or half-cooked pressed paste cheeses, an enzyme extracted from a culture of Micrococcus caseolyticus; and the uncooked or half-cooked pressed paste cheese prepared thereby.
Patent NZ-218144-A (NZ)
Title: Extruded plastic connecting device
Inventor: HUGUES G
IPC: B65D33/25
Filed: 1986-11-03
Abstract: A reclosable extruded plastic fastener for joining sheet material such as walls of bags, and method of making the same. The fastener comprises a grooved female profile and a complementary hook-headed male profile, and a stabilizing structure especially advantageous when pressing the profiles together into closed fastener assembly. The female profile has a generally square base with at least one stop shoulder to minimize tipping of the female profile about a thin, thermal bridge minimizing, heat transfer limiting stem. The hooked jaw arms of the female profile may have various geometric shapes. The male profile has an interhooking barb which interengages with the hooked jaws of the female profile. Stabilizing ribs are spaced from the head, but the rib at the inner side of the head is closer to the head than at the other or outer side, so that there is a desirable differential fastener separating relationship retaining the fastener efficiently with greater hold against opening due to internal bag forces.
Patent NZ-220984-A (NZ)
Title: Process for preparing pristinamycin derivatives
Inventor: DEVNANDAN CHATTERJEE
IPC: C07K5/06
Filed: 1987-07-07
Abstract: There is described a process for the preparation of therapeutically useful pristinamycin IIB sulphone derivatives, of the general formula (I) hereinafter depicted, and their acid addition salts, in which R denotes: either a nitrogen-containing 4 to 7-membered heterocyclic ring radical, which may contain 1 or more other hetero atoms chosen from nitrogen, oxygen and sulphur in the form of sulphoxide or sulphone, and unsubstituted or substituted by alkyl; or alkyl of 2 to 4 carbon atoms substituted by 1 or 2 radicals chosen from phenyl, cycloalkylamino of 3 to 6 ring atoms, N-alkyl-N-cycloalkylamino of 3 to 6 ring atoms, alkylamino, dialkylamino and dialkylcarbamoyloxy, the alkyl parts of these 2 latter radicals being unjoined or joined to form, with the nitrogen atom to which they are attached, a saturated or unsaturated 4 to 7-membered heterocyclic ring which may contain another hetero atom chosen from nitrogen, oxygen and sulphur in the form of sulphoxide or sulphone, and unsubstituted or substituted by alkyl, or alkyl of 2 to 4 carbon atoms substituted by one or more nitrogen-containing, 4 to 7-membered hetercyclic rings which may contain 1 or 2 other hetero atoms chosen from nitrogen, oxygen and sulphur in the form of sulphoxide or sulphone, and unsubstituted or substituted by alkyl, these heterocyclic rings being linked to the alkyl by a carbon atom of the ring, at least one of the substituents carried by the said alkyl chain being a nitrogen-containing substituent capable of forming salts, or the [(S)-1-methyl-2-pyrrolidinyl]methyl group, and n is 2, and their isomers and their mixtures which comprises oxidising a compound of formula (I) as as hereinbefore defined in which n is 1 or a compound of formula (II) in which R is as hereinbefore defined, with a periodic acid salt and a catalytic amount of ruthenium (VIII) compound, which may optionally be prepared in situ by oxidation of a ruthenium compound of a lower oxidation state. Also disclosed are compounds of general formula (I) in which n is equal to 2 in the form of their B isomers, and certain novel compounds of general formula (I) in which n is equal to 2. <CHEM> o
Patent NZ-224099-A (NZ)
Title: Naphtho(2,3-b)furans and pharmaceutical compositions
Inventor: PEGLION JEAN LOUIS
IPC: C07D409/12
Filed: 1988-03-31
Abstract: Compounds of general formula I,   <IMAGE>   in which: R1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R3 and R4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.
Patent NZ-231057-A (NZ)
Title: S-timolol hemihydrate and pharmaceutical compositions
Inventor: PERALAMPI MARKKU
IPC: A61P43/00
Filed: 1989-10-18
Abstract: A novel compound and method for making and using compositions containing S-(-)-3-morpholino-4-(3-tert-butylamino-2-hydroxypropoxy)-1,2,5 thiadiazole hemihydrate useful for administration to a subject particularly for topical administration as a pharmaceutical agent for treating known conditions and disorder.
Patent NZ-235443-A (NZ)
Title: Filling a carton; carton wall distorted to support stacked articles
Inventor: BIGGS FREDERICK
IPC: B65B5/10
Filed: 1990-09-25
Abstract: PCT No. PCT/GB90/01414 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Sep. 13, 1990 PCT Pub. No. WO91/04911 PCT Pub. Date Apr. 18, 1991.An improvement in a method and related apparatus for filling a carton with successive stacks of articles, for example teabags. The carton is moved forward in a stepwise manner between filling steps. At least one side wall of the carton is distorted inwardly immediately behind a last deposited stack of the articles to restrain the stack from tipping over as a result of the movement.
Patent NZ-241204-A (NZ)
Title: Multiple layer absorbent core comprising an acquisition/distribution layer and a storage layer
Inventor: NOEL JOHN RICHARD
IPC: A61L15/16
Filed: 1992-01-06
Abstract: An absorbent article, such as a disposable diaper, adult incontinent pad, sanitary napkin, and the like, is disclosed which has a rapid acquiring, multiple layer absorbent core. The absorbent article may be in an improved shape that can be worn in the wearer's usual undergarments. The absorbent article of the present invention comprises a liquid pervious topsheet, a liquid impervious backsheet, and a multiple layer absorbent core positioned between the topsheet and the backsheet. The multiple layer absorbent core comprises at least one rapid acquiring acquisition/distribution layer and at least one storage layer positioned subjacent each acquisition layer. The acquisition/distribution layers have a fluid acquisition/distribution rate of at least about 2 cubic centimeters of synthetic urine per second when tested under a pressure of about 28 grams per square centimeter. The storage layers at least partially comprise a "high-speed" absorbent gelling material which is capable of reaching at least about 40% of its absorptive capacity in less than or equal to about 10 seconds. A multiple layer absorbent core for an absorbent article is also disclosed.
Patent NZ-270429-A (NZ)
Title: Adhesive composition comprising monohydric phenolic resole containing a methylene donor and a resorcinol based resin composition comprising a catalyst for the resole resin
Inventor: PHILLIPS EARL KAY
IPC: C08L97/02
Filed: 1995-02-01
Abstract: A two-part adhesive is provided wherein the first part comprises a stable aqueous alkaline monohydroxylic phenolic resole resin solution containing a methylene donor such as oxazolidine or a methylolurea and the second part comprises a stable resorcinolic resin precondensate having a shortage of formaldehyde and optionally containing a catalyst such as an ester functional compound for the resole resin. The resin in each part exhibits viscosity stability of an unmodified resin until mixed with the other part wherein the methylene donor, of the first part catalyzes the resorcinolic resin of the second part and the catalyst, when used, of the second part catalyzes the monohydroxylic phenolic resole resin of the first part. The adhesive finds utility in the production of structural lignocellulosic panels.
Patent NZ-277971-A (NZ)
Title: Formaldehyde-free aqueous metal working fluid (cutting oil) containing water soluble/dispersible carbamate and water soluble/dispersible nitrogen-containing organic compound
Inventor: KRUEGER MARK K
IPC: C10N40/22
Filed: 1994-12-12
Abstract: An aqueous functional fluid composition free of formaldehyde and formaldehyde producing agents, more especially an aqueous metalworking fluid composition, having improved resistance to attack by microorganisms is provided. This fluid comprises a) water, b) a water soluble or dispersible functioning agent (e.g. water soluble or dispersible organic lubricant) and c) an antimicrobial effective amount of the combination of d) a water soluble or dispersible nitrogen bearing organic compound (e.g. monoethanolamine) and e) a water soluble or dispersible haloalkynylalkyl carbamate (e.g. 1-iodo-3-propynylbutyl carbamate).