baber/WOPTO huggingface dataset:
Patent JP-2001513012-A (JP)
IPC: A61K9/16
Filed: 1998-02-20
Abstract: The invention provides a method and apparatus for forming particles of a substance, comprising (a) introducing into a particle formation chamber, the temperature and pressure in which are controlled, a first supercritical fluid (SCF) and a solution or suspension of the substance in a vehicle, (b) simultaneously introducing an impinging flow of a second supercritical fluid (SCF), at an angle to, and directed at, the direction of flow of the first supercritical fluid, so as to increase the amount of kinetic energy transferred to the solution or suspension; and (c) using either or both of the first and the second supercritical fluids to disperse the solution or suspension, and to extract the vehicle from it, substantially simultaneously and substantially immediately on introduction of the fluids into the particle chamber.
Patent JP-2001513666-A (JP)
IPC: A43B5/04
Filed: 1998-02-25
Abstract: A heat moldable boot liner has an upper portion extending upwardly from a foot portion, which has a pair of flaps extending along the foot portion, the flaps being adjustable to bring one of the flaps into overlapping relationship relative to the other of the flaps over the wearer's foot. A tongue extends upwardly from the other one of the flaps within the upper portion of said liner, which has another pair of flaps intended to be overlapped over the tongue at the lower portion of the wearer's leg. The foot portion includes a heel portion shaped to fit snugly the user's heel. The present liner can be heat-molded in a single-stage molding operation.
Patent JP-H11510421-A (JP)
Title: 使用中に自己造形しうる使い捨て吸収体
IPC: A61F13/53
Filed: 1997-04-28
Abstract: (57)【要約】
この発明は、各々が長手方向と側方向とを規定している長手方向中心線（Ｏ−Ｏ）及びこれと直交する側方向中心線（Ａ−Ａ）を有しており、体内からの排泄区域に隣接して装着するための使い捨て吸収体（２０）である。この使い捨て吸収体は、液体浸透性の上シート（２４）、上シートに接合された裏シート（２６）、及び裏シートと上シートとの中間にある吸収核（２８）を含んでいる。この製品は、使用前には実質的に平らである。この使い捨て吸収体はさらに、使用者による装着の間に、三次元構造への製品の成形又は曲げを誘発させる為の部材（４６）を含んでいる。この部材（４６）は、体液又は体熱により活性化される。
Patent JP-2002501427-A (JP)
IPC: B01J49/00
Filed: 1998-03-31
Abstract: Apparatus, materials, and methods for removing ammonia from fluids using metal hydroxides (e.g. zinc hydroxide) and metal loaded media (e.g. zinc loaded ion exchange resins); the metal hydroxides and metal loaded media may be regenerated with a weak acid (pKa between 3 and 7). Alternatively, ammonia is removed from fluids by using H2SO4 and ZnSO4 and metal loaded media; the metal loaded media may be regenerated with H2SO4 and ZnSO4; the ammonia containing H2SO4 and ZnSO4 may be concentrated as necessary to form (NH4)2SO4.ZnSO4.6H2O (ammonium zinc sulfate hexahydrate) crystals. These crystals are removed from the mother liquor and heated to temperatures exceeding 200° C. releasing NH3 and H2O vapor upon the decomposition of the crystals.
Patent JP-2001518191-A (JP)
Title: 無担体偏向電気泳動法
IPC: G01N27/447
Filed: 1998-03-20
Abstract: (57)【要約】
本発明は無担体偏向電気泳動法に関するものであり、担体として使用される分離媒体および検査する試料は入口端から出口端まで分離チャンバ(１)を通り流れ、電極により発生させる電界により試料を画留に物理的に分離し、収集する。前記方法は、電極に電圧を印加していない状態で電極間の分離チャンバへ試料を導入し、試料が分離領域に導入された後電極に電圧を印加し、電極間の分離領域に試料全体が実質的に存在している間のみ電気泳動分離を行うことを特徴とする。
Patent JP-2000511937-A (JP)
Title: アリールセココラジエン誘導体
IPC: A61P19/10
Filed: 1998-04-11
Abstract: (57)【要約】
Ａは単又は二重結合であり、Ｂは基ＣＨ 2 ＣＨ 2 ｍＣＨ＝ＣＨ又はＣ≡Ｃであり、Ｔは基ＣＨ 2 又はＣＨ 2 ＣＨ 2 であり、Ｒ 1 及びＲ 3 はＨ又はＯＨであり、Ｃ（Ｒ，Ｒ）はＣＨ 2 又はＣ＝ＣＨ 2 であり、Ｒ 2 はＣＨ 3 でありそしてＲ 4 はＨであるか、又はＲ 2 はＨでありそしてＲ 4 はＣＨ 3 であり、Ｌは、フェニルでありそしてＲ 5 はＯＨ又はＣ(Ｃ 1-4 −アルキル) 2 ＯＨであるか、又はＬ−Ｒ 5 はＣ（Ｃ 1-4 −アルキルで５−置換される２−フリルであるが、Ｌがフェニルであり、Ａが単結合であり、ＢがＣ≡Ｃであり、ＴがＣＨ 2 であり、Ｒ 1 及びＲ 3 がそれぞれＯＨであり、Ｃ（Ｒ，Ｒ）がＣ＝ＣＨ 2 であり、Ｒ 2 がＣＨ 3 であり、Ｒ 4 がＨであり、そしてＲ 5 がＣ(ＣＨ 3 ) 2 ＯＨであるとき、そのときＲ 5 は、オルト又はパラ位でなければならない式（Ｉ）の２４−ノル−セココラ−５，７−ジエン誘導体は、ビタミンＤ依存性不全症、特に、乾せん、基底細胞腫、角質化の不全及び角化症、白血病、骨粗しょう症、腎不全を伴う上皮小体機能昂進症、移植拒絶反応及び移植片対宿主疾患の処置及び予防に有用である。
Patent JP-2001507372-A (JP)
Title: グラフトポリマーを含有するパーソナルケア組成物
IPC: A61K8/895
Filed: 1998-05-18
Abstract: (57)【要約】
約０．１重量％〜約１５重量％のグラフトポリマーと約０．１重量％〜約９９．９重量％の液体担体とを含んでなるパーソナルケア組成物が開示され、この場合、グラフトポリマーは、（ａ）共重合性モノマーを反応させて、約１５，０００グラム／モル〜約２００，０００グラム／モルの重量平均分子量とした有機高分子主鎖に共有結合されペンダントしている複数の有機ハロゲン化物成分を有する前記有機高分子主鎖を形成するステップと、（ｂ）その後、触媒量のＣｕ（Ｉ）塩またはその他の遷移金属化学種の存在下で原子移動フリーラジカル重合によって共重合性モノマーと前記高分子主鎖の前記有機ハロゲン化物成分とを反応させて、前記高分子主鎖に共有結合されペンダントしている約５００グラム／モル〜約２００，０００グラム／モルの重量平均分子量とした複数の高分子側鎖を形成し、前記高分子主鎖と前記複数の高分子側鎖とは、パーソナルケア組成物用に適し親水性および疎水性であり、約１６，０００グラム／モル〜約１０，０００，０００グラム／モルの重量平均分子量としたグラフトポリマーを形成するステップに従って製造される。
Patent NZ-221738-A (NZ)
Title: Producing ceramic composite articles by inverse shape replication of an expendable pattern
Inventor: URQUHART ANDREW W
IPC: C04B35/65
Filed: 1987-09-09
Abstract: There is disclosed a method of producing a self-supporting ceramic composite body having therein at least one cavity which inversely replicates the geometry of an expendable pattern (6). The method includes the steps of surrounding the expendable pattern (6) with a filler material (4) to thereby form a filled cavity within the filler material (4). The expendable pattern (6) is chemically or physically removed from the filler material (4) and a quantity of a parent metal is put into the cavity. The parent metal is heated to a temperature above its melting point and an oxidation reaction process begins whereby the oxidation reaction product infiltrates and embeds the surrounding filler material (4). Excess filler material and/or excess parent metal are removed, thus resulting in a self-supporting ceramic composite body having a cavity in the shape of the expendable pattern (6).
Patent NZ-238250-A (NZ)
Title: Method for applying anti-infective or anti-thrombogenic agents to a substrate by extrusion coating
Inventor: ONWUMERE FIDELIS C
IPC: A61L29/16
Filed: 1991-05-23
Abstract: A shaped medical article of a polymeric substrate is extrusion coated with a composition which includes a bioactive agent dispersed in a matrix polymer. Preferred bioactive agents are temperature sensitive agents which undergo thermal decomposition at a temperature above the processing temperature of the matrix polymer. Preferred matrix polymers have a melting point of about 100 DEG C or lower.
Patent NZ-242660-A (NZ)
Title: Slightly thickened, shear-thinning, pseudoplastic liquid detergent packaged in a non-aerosol spray device and giving visible foam when dispensed
Inventor: AH-MAN WOO RICKY
IPC: C11D1/90
Filed: 1992-05-08
Abstract: Slightly thickened, shear-thinning, pseudoplastic liquid detergent compositions are packaged in a non-aerosol spray delivery package and preferably comprise a mixture of nonionic and zwitterionic detergent surfactants; hydrophobic cleaning solvent; and polycarboxylate detergent builder to provide superior cleaning of all of the soils commonly found in the bathroom. The compositions have a pH of from about 1 to about 13, preferably to about 5.5. The compositions are in the form of aqueous liquids.
Patent NZ-245203-A (NZ)
Title: 5h-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6h)-dione derivatives substituted in position-13 by a pentose or hexose group; corresponding indolo-furano(anhydride)intermediates
Inventor: KOJIRI KATSUHISA
IPC: A61K31/70
Filed: 1992-11-20
Abstract: Indolopyrrolocarbazole derivs. of formula (I) are new. In (I) R1, R2 = H, alkyl, alkenyl alkynyl, aryl, aralkyl or hetero (each opt. substd. by 1-5 of carboxy, carbamoyl, sulpho, NH2, CN, mono- and dialkylamino, OH and halo) or a gp. Y-R3; Y = carbonyl, thiocarbonyl of sulphonyl; R3 = H, alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, hetero (each opt. substd. by 1-4 of halo, OH, carboxyl, CN, alkoxycarbonyl or NH2 and carbamoyl (each opt. substd. by 1-2 alkyl further substd. by halo, OH, NH2, carboxyl, carbamoyl and alkoxycarbonyl)) alkoxy, hydrazino, NH2, arylamino or carbamoyl; or R1 + R2 = alkidine opt. substd. by 1-4 of NH2, mono- or dialkylamino, OH, carboxyl and sulphonyl; or R1 + R2 = combined with the N to which they are attached form a heterocyclic gp. opt. substd. by alkyl further opt. substd. by NH2, Oh, carboxyl and sulpho; G = pentose or hexose; and X1, X2 = H, halo, NH2, mono- or dialkylamino, OH, alkoxy, aralkoxy carboxyl alkoxycarbonyl or alkyl.
Patent NZ-253210-A (NZ)
Title: The sulphate salt of 3-(dimethylaminoethyl)-5-(1,2,4-triazol -1-ylmethyl) indole and medicaments
Inventor: BAKER RAYMOND
IPC: A61K9/20
Filed: 1993-05-28
Abstract: The sulphate salt of N,N-dimethyl-2-[5-(1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl)ethylamine is a selective agonist of 5-HT1-like receptors and is therefore useful in the treatment of clinical conditions, in particular migraine and associated disorders, for which a selective agonist of these receptors is indicated.
Patent NZ-256414-A (NZ)
Title: Preparations for cosmetics or topical medicaments comprising an oxygenated fluorocarbon aqueous emulsion
Inventor: ZASTROW LEONHARD
IPC: A61K9/00
Filed: 1993-10-07
Abstract: The invention relates to preparations for the improved release of oxygen into the skin and to the use of same as cosmetics/dermatics. The preparations according to this invention contain, as the essential component, fluorocarbon emulsions consisting of nonionic emulsifiers and an oxygen-loaded fluorocarbon or fluorocarbon mixture, the fluorocarbon content being in the range from 0.05 to 100 % by weight/volume. They are prepared by emulsifiying the corresponding components and incorporating the resulting emulsion in known carriers for, for example, ointments, creams, lotions, waters, alcoholic extracts, pastes, powders, gels, tinctures or masks.
Patent NZ-280498-A (NZ)
Title: Attrition resistant, controlled release fertiliser comprising particulate fertiliser containing at least one water-soluble nutrient surrounded by a plurality of coatings, one being an amine cured epoxy resin
Inventor: HUDSON ALICE PETERSON
IPC: C05G3/00
Filed: 1995-11-20
Abstract: Controlled release, particulate fertilizer products having a water soluble fertilizer central mass encased in a plurality of water insoluble, abrasion resistant coatings plus coating compositions and methods for the production of such products are disclosed. At least one essential inner coating is an epoxide reaction product of   A. at least one epoxide resin containing at least about 2 epoxide moieties per molecule, and B. at least one amine curing agent containing at least about two N-H moieties/molecule.
Patent NZ-286380-A (NZ)
Title: Indenoylguanidine derivatives, preparation and pharmaceutical compositions thereof
Inventor: RAMAKRISHNA NIGROGI VENKATA SA
IPC: A61P9/06
Filed: 1996-04-16
Abstract: Indenoylguanidines of formula I, the process for their preparation, their use as medicaments, medicaments containing them, their use as diagnostic agents and medicaments containing them are described. Compounds I are useful for treating cardiac arrhythmias. Further they are useful as cardioprotective agents in mammals, which comprises administering the compound of formula-I with the above properties in combination with pharmaceutically accepted carrier to said mammal. <CHEM>
Patent NZ-286387-A (NZ)
Title: Symmetrical package in which components of a pasty food are arranged in layers or alternatively along the axis of symmetry
Inventor: HILLEBRAND BRIGITTE
IPC: A23P20/20
Filed: 1996-04-17
Abstract: In a combination of a paste-type food and symmetrical packaging contg. a food with at least 2 components, which are arranged alternately along the axis of symmetry, the novelty is that these components have a Bostwick viscosity (flow in 30 s at 20deg.C) of 40-60 mm.  Also claimed is a combination with the same viscosity values, in which the components are arranged in layers.
Patent NZ-332033-A (NZ)
Title: Transdermal therapeutic system (tts) with small application-area thickness and great flexibility, and production process
Inventor: VON KLEINSORGEN REINHARD
IPC: A61K9/70
Filed: 1997-03-12
Abstract: PCT No. PCT/EP97/01252 Sec. 371 Date Apr. 26, 1999 Sec. 102(e) Date Apr. 26, 1999 PCT Filed Mar. 12, 1997 PCT Pub. No. WO97/35564 PCT Pub. Date Oct. 2, 1997A transdermal therapeutic system for the release of active substances to a substrate is characterized by the structure of the system comprising a substrate (1) provided with a separating layer (2), a film layer (3) comprising the active substance, and a protective layer (4) provided with a nonstick finish, the separating layer (2) consisting of a material whose bond to the film layer (3) may be abolished. By means of printing methods, such systems having small application thickness and high flexibility can be manufactured, it being possible to provide a substrate that has been rendered adhesive as an alternative to the substrate/separating layer-complex. A printing method limiting the active substance-containing region to the application site reduces disposal problems.
Patent NZ-335434-A (NZ)
Title: Wood preservatives for incorporation into binders
Inventor: BUSCHHAUS HANS-ULRICH
IPC: C09J11/06
Filed: 1997-10-20
Abstract: Compositions of binders or adhesives that can be employed for the manufacture of plywood and timber materials with compounds of general formula (I) in which: R represents hydrogen, optionally substituted radicals of the group consisting of acyl, alkyl, aryl, aralkyl, heteroaryl and heteroarylalkyl; A represents a monofunctional group from the series hydrogen, acyl, alkyl, aryl, or represents a bifunctional group which is linked to the radical Z; E represents an electron-withdrawing radical; X represents the radicals -CH= or =N-, it being possible for the radical -CH= to be linked to the radical Z instead of an H atom; Z represents a monofunctional group from the series alkyl, -O-R, -S-R, (a) or represents a bifunctional group which is linked to the radical A or the radical X;
Patent NZ-502142-A (NZ)
Title: Security and/or value document with verification element able to be superimposed over security element at time of verification
Inventor: PODOLL BERTL
IPC: G07D7/128
Filed: 1998-07-02
Abstract: A security and/or value document is disclosed, especially a bank note, comprising security features and a verification element for verifying the security feature. The stated aim is to develop a generic security and/or value document which offers greater protection against counterfeiting and makes it easier to verify document authenticity without external aids. To this end, at least one verification element (2) and at least one security feature (3) verifiable by means of said verification element (2) is integrated into the document (1) at various points. The verification element (2) and the security element (3) are placed on top of each for verification only.
Patent NZ-502334-A (NZ)
Title: Plant and viral promoters that conhigh level gene expression on transgenic plants
Inventor: SAGI LASZLO
IPC: C07K14/01
Filed: 1998-06-26
Abstract: The application provides plant and viral promoters that can be used to confer high-level gene expression on transgenic plants. Representative promoters can be isolated from the genome of Australian banana-infecting badnaviruses from cultivars Mysore, Williams and Goldfinger. The application further provides constructs which include the disclosed promoters operatively linked to a coding sequence. Still further provided are a method of expressing the product of a gene in a plant cell, plant cells having DNA constructs within their genomes, and plants comprising the transgenic cells.
Patent NZ-502566-A (NZ)
Title: Pharmaceutical composition for acidic lipophilic compounds in a form of a self-emulsifying formulation containing a pyranone and a basic amine
Inventor: MOROZOWICH WALTER
IPC: A61K31/4433
Filed: 1998-07-27
Abstract: A pharmaceutical composition comprising: (a) a pyranone compound of formula II or a pharmaceutically acceptable salt thereof as a pharmaceutically active agent; (b) a basic amine in an amount of from 0.1% to 10% by weight of the total composition, (c) one or more pharmaceutically acceptable solvents and (d) one or more pharmaceutically acceptable surfactants. In formula II: R1 is H-; R2 is alkyl, phenyl-(CH2)2-, het-SO2NH-(CH2)2-, cyclopropyl-(CH2)2-, F-phenyl-(CH2)2-, het-SO2NH-phenyl- or F3C-(CH2)2- or R1 and R2 taken together are a double bond; R3 is R4-(CH2)n-CH(R5)-, H3C-[O(CH2)2]2-CH2-, phenyl-(CH2)2-, het-SO2NH-(CH2)2-, (HOCH2)3C-NH-C(O)-NH-(CH2)3-, (HO2C)(H2N)CH-(CH2)2-C(O)-NH-(CH2)3-, piperazin-1-yl-C(O)-NH-(CH2)3, HO3S-(CH2)2-N(CH3)-C(O)-(CH2)6-C(O)-NH-(CH2)3-, cyclopropyl-(CH2)2-, F-phenyl-(CH2)2-, het-SO2NH-phenyl, or F3C-(CH2)2-; n is 0, 1 or 2; R4 is phenyl, het, cyclopropyl, H3C-[O-(CH2)2]2-, het-SO2NH-, Br-, N3-, or HO3S-(CH2)2-N(CH3)-C(O) -(CH2)6-C(O)-NH-; R6 is cyclopropyl, -CH3CH2 or t-butyl; R7 is -NR8SO2-het, -NR8SO2-phenyl optionally substituted with R9, -CH2-SO2phenyl optionally substituted with R9, or -CH2-SO2-het and R8 and R9 are as defined in the specification.
Patent NZ-503487-A (NZ)
Title: Intelligent, high-speed switching matrix
Inventor: DEGGES ANDREW MCKINNEY
IPC: H04W88/14
Filed: 1998-08-12
Abstract: A switching system and a method for performing high-speed switching within a telecommunications system is disclosed. One aspect of the present invention utilizes an internal host (390) and a self-learning routing algorithm to reduce the time required to identify an output channel for routing a communication.  Another aspect of the present invention is the use of a hashing algorithm (395) in resolving routing decisions. The hashing algorithm (395) operates on received DID numbers to identify an output channel for a received call. Therefore, this aspect of the present invention allows a switching system (100) to perform true, ten digit portability of DID numbers. Another aspect of the present invention is buffering the data between various components of the telecommunications system to eliminate problems due to skew between the transmission clocks of the various components.
Patent NZ-504075-A (NZ)
Title: Downhole roller vane motor with a rotor within a housing having wing deflector cams and outlet ports , the rotor having recess in which rollers extend and retract
Inventor: GRUPPING ARNOLD WILLEM JOSEPHU
IPC: F04C2/344
Filed: 1998-10-19
Abstract: A roller vane motor for drilling or coring, driven by mud, comprising; 1) a tubular housing with axial ends located at opposite sides; 2) a rotor, with an annular space between the rotor and the inner wall of the housing, the housing being provided with a plurality of inwardly projecting wing deflector cams that divide the annular space between the rotor and the inner wall of the housing into chambers and a plurality of recesses along the circumference of the rotor. 3) Each recess has a cylindrical roller that is displaceable from an extended position, in which the roller is in contact with the inner wall of the housing between wing deflector cams, to a retracted position, in which the roller is in contact with a wing deflector cam, the roller dividing the chambers into a high-pressure chamber part and a lower-pressure chamber part. 4) Each wing deflector cam has a rising part that runs inward from the inner wall of the housing. 5) The housing at one of its axial ends has a first bearing part for the rotor, and the housing at its other axial end has a second bearing part for the rotor, these bearing parts determine the axial ends of the rotor space.  The first bearing part near the falling part of each wing deflector cam is provided with one or more inlet ports, and the second bearing part near the rising part of each wing deflector cam is provided with one or more outlet ports, so that mud passes through the chambers in the axial direction from the inlet port in said first bearing part to the outlet ports in said second bearing part.
Patent NZ-504795-A (NZ)
Title: Connecting device for securing downpipe, with first fixing part and second relatively movable pipe attachment part
Inventor: RICHARDSON CHRISTOPHER
IPC: F16L3/04
Filed: 1999-01-26
Abstract: A connecting device (10) for securing a down pipe to a wall comprises a first part (12) fixable to the surface and a second part (14) attachable to the first part and forming an at least partial enclosure for the pipe the attachment of the second part to the first part (22) being selectively adjustable, whereby spacing of the pipe from the surface is adjustable.
Patent NZ-505925-A (NZ)
Title: Glue wheel for applying a pattern of cold glue
Inventor: GARRETT JIMMY R
IPC: B05C1/02
Filed: 2000-07-21
Abstract: A glue wheel (10) for applying a glue pattern (16) of cold glue to a receiving surface (18) comprising: a rim with recessed, glue holding structures, flanked by smooth side sections for sealing engagement with the glue shoe (14).  There are a pair of circumferential grooves through the glue holding structures adjacent the smooth side sections and the cold glue is metered by the glue shoe (14) over the glue holding structures.
Patent NZ-506617-A (NZ)
Title: Multi-oligosaccharide glycoconjugate bacterial meningitis vaccines
Inventor: CHONG PELE
IPC: A61K39/116
Filed: 1999-02-23
Abstract: A multivalent immunogenic molecule includes a carrier molecule containing at least one functional T-cell epitope and including a multiple antigen peptide having a plurality of carrier peptide segments and at least two different carbohydrate fragments each linked to a different one of the plurality of carrier peptide segments by site directed glycoconjugation and each containing at least n functional B-cell epitope. The carrier molecule imparts enhanced immunogenicity to the multiple carbohydrate fragments. The carbohydrate fragments are preferably from Streptococcus pneumoniae or Neisseria meningtidis. Also described is a method forming a multivalent immunogenic molecule and an immunogenic composition comprising either a multiple pneumococcal glycoconjugate, multiple meningococcal glycoconjugate and a immunogenic synthetic PRP-peptide conjugate. The composition can be used for the protection against meningitis.
Patent NZ-506924-A (NZ)
Title: Cropping machine with cutter adjacent chute with pressurised flow at inlet to direct crops through chute
Inventor: GEORGE MERVYN HENRY
IPC: A01D34/125
Filed: 2000-09-12
Abstract: Chute 1 is located adjacent to chute inlet 2 of chute 3. Air above atmospheric pressure is injected into plenum 9 and is exhausted via chute 4 at outlet to chute 1. Typically the apparatus is used for harvesting lavender.
Patent NZ-508383-A (NZ)
Title: Method for encapsulating fine solder metal powders
Inventor: PROTSCH WALTER
IPC: B23K35/14
Filed: 1999-06-15
Abstract: A  method  of  encapsulating solder  metal  powder  is disclosed,  wherein  the  powder is  provided  with  a  thin polymer   protective  layer  by  a  polymerization  reaction running  on  the  surface  of the solder  powder,  with  the following steps: a)  producing  a  suspension of  powder  and  a  hydrophobic liquid, b)  generating  a hydrophobic surface layer  on  each  metal particle  by  adding a cationic tenside with a chain  length of  C1  through C20 with continuous stirring to form a brush structure on the hydrophobic layer, c)  stirring the mixture of steps a) and b) until  formation of a viscous homogeneous mass, d)  adding a radically polymerizable monomer to the mass  of step  c)  which forms a thermoplastic polymer with  a  glass temperature   Tg  of  at  least  60°C.  below  the   solidus temperature of the solder powder, e)  adding  an  organic  initiator to start  an  interfacial polymerization   reaction   with   incorporation   of    the hydrophobic  layer of step b) and formation of a  protective layer  of  thermoplastic  polymer which  has  fluxing  agent characteristics, f) introducing the mass of step e)  into  an  aqueous preparation with continuous  stirring, whereby   the   preparation  contains  an   emulsifier   for suspension  stabilization and controlling the polymerization reaction  by  tempering to 50 to 90°C and  maintaining  this temperature for at least 120 min, and g)  cooling, washing and recovering the encapsulated  solder powder of steps e) and f). This  method for encapsulating solder metal powders and  the microencapsulated metal solder is useful in such a way  that the   metal  powder  is  reliably  protected  from  external oxidizing  influences  and  the capsule  only  releases  the metal  powder  as a result of the influence of  temperature, without the influence of soldering flux.