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    Pulverulent pigment preparation
    61.
    发明授权
    Pulverulent pigment preparation 失效
    粉状颜料制剂

    公开(公告)号：US5681876A

    公开(公告)日：1997-10-28

    申请号：US670524

    申请日：1996-06-27

    Applicant: Manfred Schneider ,  Dieter Schnaitmann ,  Rainer Klein ,  Albert Munkel

    Inventor： Manfred Schneider ,  Dieter Schnaitmann ,  Rainer Klein ,  Albert Munkel

    IPC: C08J3/12 ,  C08J3/22 ,  C08K3/00 ,  C08K5/00 ,  C08L29/04 ,  C08L91/00 ,  C08L93/00 ,  C08L93/04 ,  C09B67/20 ,  C09C3/00 ,  C09C3/10 ,  C09D5/00 ,  C09D5/02 ,  C09D17/00 ,  C08J3/20 ,  C08K3/20 ,  C08K5/23

    CPC classification number: C09C3/006 ,  C08K5/103 ,  C09B67/0063 ,  C01P2004/61

    Abstract: Pulverulent pigment preparation comprising a) an organic or inorganic pigment, b) a compound from the group consisting of novolaks, alkoxylated fatty alcohols, bisphenol polyglycol ethers, alkoxylated fatty amines, alkoxylated fatty acids or the esterification and/or arylation products prepared from a natural or modified castor oil fatty compound, which are alkoxylated and, if desired, esterified with dicarboxylic acids to form linked structural repeating units, c) a water-soluble mixture of polyvinyl alcohol and vinyl alcohol or of vinyl alcohol copolymers, and d) further customary additives, the sum of all components being 100% by weight. Plasters and emulsion paints are pigmented by simply stirring in the pulverulent pigment preparation.

    Abstract translation: 包含a）有机或无机颜料的粉末颜料制剂，b）由酚醛清漆，烷氧基化脂肪醇，双酚聚乙二醇醚，烷氧基化脂肪胺，烷氧基化脂肪酸组成的组中的化合物或由天然产物制备的酯化和/或芳基化产物 或修饰的蓖麻油脂肪化合物，其被烷氧基化，并且如果需要，用二羧酸酯化形成连接的结构重复单元，c）聚乙烯醇和乙烯醇或乙烯醇共聚物的水溶性混合物，以及d）进一步的常规 添加剂，所有组分的总和为100重量％。 通过在粉状颜料制剂中简单搅拌，可以使灰泥和乳液漆着色。

    New Wax composition for the printing ink industry and ink compositions and overprint varnishes containing same
    62.
    发明授权
    New Wax composition for the printing ink industry and ink compositions and overprint varnishes containing same 失效
    用于印刷油墨工业的新蜡组合物和含有它们的油墨组合物和套印清漆

    公开(公告)号：US5643984A

    公开(公告)日：1997-07-01

    申请号：US582305

    申请日：1996-01-03

    Applicant: Raymond J. Mueller ,  George S. Hassaballa

    Inventor： Raymond J. Mueller ,  George S. Hassaballa

    IPC: C08L91/04 ,  C09D11/02 ,  C09D191/04 ,  C08L93/04 ,  C08L91/06 ,  C09D191/06 ,  C09D193/04

    CPC classification number: C08L91/04 ,  C09D11/03 ,  C09D191/04

    Abstract: A new wax composition for use in the ink industry, which composition is prepared from: (a) 40% to 90% of solvent having a boiling point within the range of about 100.degree. to 550.degree. C., said solvent being selected from the group consisting of aromatic and aliphatic solvents, (b) 10% to 40% of wax having an average particle size within the range of about 1 to about 300 microns, (c) 5% to 40% of polymeric pour point depressant, and optionally dependant on the characteristics required, 4% to 40% of a resin material which is soluble in aromatic and aliphatic solvents.

    Abstract translation: 一种用于油墨工业的新型蜡组合物，该组合物由以下物质制备：（a）40％至90％沸点在约100至550℃范围内的溶剂，所述溶剂选自 由芳族和脂族溶剂组成的组，（b）10％至40％的平均粒度在约1至约300微米范围内的蜡，（c）5％至40％的聚合倾点下降剂，以及任选地 取决于所需的特性，4％至40％的可溶于芳族和脂族溶剂的树脂材料。

    Hot melt adhesives for bonding to sensitive areas of the human body
    63.
    发明授权
    Hot melt adhesives for bonding to sensitive areas of the human body 失效
    用于粘合到人体敏感区域的热熔胶

    公开(公告)号：US5559165A

    公开(公告)日：1996-09-24

    申请号：US512579

    申请日：1995-08-08

    Applicant: Charles W. Paul

    Inventor： Charles W. Paul

    IPC: C09J153/00 ,  A61L15/58 ,  C08L91/00 ,  C09J153/02 ,  C09J191/00 ,  C08L93/04 ,  C08L57/02 ,  C08L53/02 ,  C08K5/01

    CPC classification number: C08L91/00 ,  A61L15/58 ,  C09J153/02 ,  C09J191/00

    Abstract: A pressure sensitive hot melt adhesive comprising a block copolymer and 60 to 95 parts of a liquid diluent, the adhesive being characterized by a midblock Tg less than -10.degree. C., a G' less than 15.times.10.sup.4 dynes/cm.sup.2 at 10 rad/s, 25.degree. C., a G" of 1 to 6.times.10.sup.4 dynes/cm.sup.2 and a tensile strength greater than 10 psi exhibit superior properties, without the need for any curing operation after cooling.

    Abstract translation: 一种压敏热熔粘合剂，其包含嵌段共聚物和60至95份液体稀释剂，所述粘合剂的特征在于中间层Tg小于-10℃，G'在10rad / s时小于15×10 4达因/ cm 2 25℃，1至6×10 4达因/ cm 2的G“和大于10psi的拉伸强度表现出优异的性能，而不需要冷却后的任何固化操作。

    Composition for reducing or eliminating static charge in adhesive film
    64.
    发明授权
    Composition for reducing or eliminating static charge in adhesive film 失效
    用于减少或消除粘合膜中静电荷的组合物

    公开(公告)号：US5534053A

    公开(公告)日：1996-07-09

    申请号：US264289

    申请日：1994-06-23

    Applicant: Charles C. Payne ,  David A. Grattan

    Inventor： Charles C. Payne ,  David A. Grattan

    IPC: C08J3/09 ,  C08L93/04 ,  C08J3/03

    CPC classification number: C08J3/095 ,  C08L93/04

    Abstract: Antistatically modified fixturing cements useful in the polishing of silicon wafers are disclosed. The fixturing adhesives disclosed generally comprise:(a) a solvent carrier having a boiling point no greater than 200.degree. F. under a vacuum of 25 inches of mercury;(b) a fixturing adhesive soluble in the solvent carrier; and,(c) an antistatic agent.

    Abstract translation: 公开了用于抛光硅晶片的抗静电改性固定水泥。 公开的固定粘合剂通常包括：（a）在25英寸汞柱的真空下沸点不超过200°F的溶剂载体; （b）可溶于溶剂载体的固定粘合剂; 和（c）抗静电剂。

    Monoesters of rosin acid
    65.
    发明授权
    Monoesters of rosin acid 失效
    松香酸单酯

    公开(公告)号：US5504127A

    公开(公告)日：1996-04-02

    申请号：US419481

    申请日：1995-04-10

    Applicant: Lawson G. Wideman ,  Paul H. Sandstrom

    Inventor： Lawson G. Wideman ,  Paul H. Sandstrom

    IPC: C07C69/753 ,  C08K5/134 ,  C08L21/00 ,  C08L93/00 ,  C08L93/04 ,  C09F1/04 ,  C11D15/04 ,  C08K5/34

    CPC classification number: C11D15/04 ,  C08K5/134 ,  C08L21/00 ,  C08L7/00 ,  C08L93/04

    Abstract: The present invention relates to monoesters of rosin acids which are useful as a total or partial replacement for extender or processing oil in rubber formulations. Addition of these monoesters of rosin acid improve the modulus and tear of the vulcanizate. The monoesters are of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are the same or different hydrocarbon radicals selected from the group consisting of saturated alkyl and cycloalkyl radicals containing 3 to 20 carbon atoms, aryl radicals containing 6 carbon atoms and aralkyl radicals containing 7 to 20 carbon atoms.

    Abstract translation: 本发明涉及松香酸的单酯，其可用作橡胶制剂中的增量剂或加工油的全部或部分替代物。 这些松香酸单酯的加入改善了硫化橡胶的模量和撕裂。 单酯具有下式：其中R 1和R 2是相同或不同的选自含有3-20个碳原子的饱和烷基和环烷基的烃基，含有6个碳原子的芳基和 含有7〜20个碳原子的芳烷基。

    Abrasive and purge compositions and methods of using the same
    67.
    发明授权
    Abrasive and purge compositions and methods of using the same 失效
    磨料和吹扫组合物及其使用方法

    公开(公告)号：US5395456A

    公开(公告)日：1995-03-07

    申请号：US58492

    申请日：1993-05-06

    Applicant: Richard L. Abrams ,  Robert J. Opalko

    Inventor： Richard L. Abrams ,  Robert J. Opalko

    IPC: B29C33/72 ,  B29C47/08 ,  C08L93/04 ,  C11D3/14 ,  C11D11/00 ,  B08B9/00

    CPC classification number: C11D11/0041 ,  B29C33/722 ,  B29C47/0877 ,  C08L93/04 ,  C11D3/14 ,  B29C47/0009

    Abstract: This invention relates to abrasive compositions useful in preparing purge compositions for purging plastics processing equipment comprising: (A-1) at least one abrasive powder comprising a major amount of calcium carbonate; (A-2) at least one organic rosin material; and (A-3) at least one surfactant. The abrasive compositions of the present invention further may comprise at least one viscosity reducing organic diluent. The purging compositions of the present invention comprise (A) a minor amount of the abrasive composition of the invention, and (B) a major amount of at least one polymer or resin. These purging compositions allow fast and effective purging of processing equipment. These compositions may also be reused, i.e., used for more than one purging operation, and they may be recycled by incorporating the used purge composition into a polymer which is identical to or compatible with the polymer (B) of the purge composition. The invention also relates to a method of purging plastics processing equipment utilizing the purging compositions described herein.

    Abstract translation: 本发明涉及可用于制备用于吹扫塑料加工设备的吹扫组合物的磨料组合物，其包括：（A-1）至少一种包含主要量的碳酸钙的磨料粉末; （A-2）至少一种有机松香材料; 和（A-3）至少一种表面活性剂。 本发明的研磨组合物还可包含至少一种降粘有机稀释剂。 本发明的清洗组合物包含（A）少量本发明的研磨组合物，和（B）主要量的至少一种聚合物或树脂。 这些清洗组合物可快速有效地清洗加工设备。 这些组合物也可以重复使用，即用于多于一次的清洗操作，并且它们可以通过将所使用的清洗组合物掺入到与清洗组合物的聚合物（B）相同或相容的聚合物中来再循环。 本发明还涉及一种利用本文所述清洗组合物清洗塑料加工设备的方法。

    Process for the preparation of a graft copolymer including a monomer of esters of unsaturated carboxylic acids or vinyl esters and polyamide oligomers
    70.
    发明授权
    Process for the preparation of a graft copolymer including a monomer of esters of unsaturated carboxylic acids or vinyl esters and polyamide oligomers 失效
    制备包含不饱和羧酸或乙烯基酯和聚酰胺低聚物的酯的单体的接枝共聚物的方法

    公开(公告)号：US5300548A

    公开(公告)日：1994-04-05

    申请号：US967560

    申请日：1992-10-27

    Applicant: Hideo Akimoto ,  Shiro Narasaki ,  Reiji Miyamoto

    Inventor： Hideo Akimoto ,  Shiro Narasaki ,  Reiji Miyamoto

    IPC: C08G67/02 ,  C08G81/00 ,  C08L33/06 ,  C08L93/04

    CPC classification number: C08G81/00 ,  C08G67/02

    Abstract: Disclosed herein are a novel graft copolymer comprising a stock copolymer (A) of at least one monomer selected from esters of unsaturated carboxylic acids and vinyl esters (a), ethylene (b) and carbon monoxide (c), and a polyamide oligomer having a primary amino group at one end of its molecule (B) grafted on said stock copolymer, and a process for the preparation thereof. The proposed graft copolymer, when used as an adhesive, in particular for adhesion of polyvinyl chloride, exhibits excellent heat resistance and adhesion properties.

    Abstract translation: 本文公开了一种新型接枝共聚物，其包含选自不饱和羧酸和乙烯基酯（a），乙烯（b）和一氧化碳（c）的酯的至少一种单体的原料共聚物（A）和具有 其分子（B）一端的伯氨基接枝在所述原料共聚物上，其制备方法。 所提出的接枝共聚物当用作粘合剂，特别是用于粘合聚氯乙烯时，表现出优异的耐热性和粘着性。

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