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1. 发明授权

US5543440A Process for producing powdered carboxyl-containing polymer 失效
标题翻译：制备含羧基聚合物的方法
公开(公告)号：US5543440A
公开(公告)日：1996-08-06
申请号：US378715
申请日：1995-01-26
申请人： Kazuhide Hayama , Yukio Saitoh , Yasuo Kitani , Katsuhiko Yamada
发明人： Kazuhide Hayama , Yukio Saitoh , Yasuo Kitani , Katsuhiko Yamada
IPC分类号： C08F6/00 , B01D9/02 , C08F6/12 , C08J3/14 , C08F20/06
CPC分类号： C08F6/12 , C08J3/14
摘要： A process for producing a powdered carboxyl-containing polymer comprising mixing a solution of a water-insoluble polymer containing a carboxyl group per molecule in a hydrophilic organic solvent (e.g., ethanol) and an aqueous solution of a dispersant comprising a neutralized copolymer of a carboxyl-containing unsaturated monomer and a (meth)acrylic ester to precipitate the water-insoluble polymer. Fine polymer particles free from adhesion or agglomeration are obtained efficiently. Since any residual unreacted carboxyl-containing monomers are dissolved out in water as a precipitating solvent, the resulting powdered polymer has a reduced residual content of the unreacted monomers which may be poisonous and is therefore useful as a base resin of cosmetics or a coating resin for applications involving contact with the skin.
摘要翻译：一种制备含羧基聚合物聚合物的方法，包括将每分子含有羧基的水不溶性聚合物的溶液在亲水性有机溶剂（例如乙醇）中和包含羧基中和的共聚物的分散剂水溶液的不饱和单体和（甲基）丙烯酸酯以沉淀水不溶性聚合物。有效地获得没有粘附或聚集的细聚合物颗粒。由于任何残留的未反应的含羧基的单体作为沉淀溶剂溶解在水中，因此所得的粉末状聚合物具有降低的可能是有毒的未反应单体的残留量，因此可用作化妆品的基础树脂或用于涉及与皮肤接触的应用。

2. 发明授权

US5166276A Polymer for hair-care products 失效
标题翻译：用于护发产品的聚合物
公开(公告)号：US5166276A
公开(公告)日：1992-11-24
申请号：US549485
申请日：1990-07-06
申请人： Kazuhide Hayama , Kanji Narazaki , Sigeoki Kawaguchi
发明人： Kazuhide Hayama , Kanji Narazaki , Sigeoki Kawaguchi
IPC分类号： A61K8/895 , A61Q5/06 , C08F230/08
CPC分类号： A61Q5/06 , A61K8/895 , C08F230/08 , A61K2800/94
摘要： A polymer suitable for use in hair care products comprising a copolymer comprising(a) a unit of a hydrophilic ethylenically unsaturated monomer such as dimethylaminoethyl methacrylate in a quantity of 15 to 99.9% by weight;(b) a unit of an ethylenically unsaturated monomer having a polysiloxane group such as: ##STR1## in a quantity of 0.1 to 85% by weight; and (c) a unit of an optional hydrophobic unsaturated monomer such as lauryl methacrylate in a quantity of 0 to 84.9% by weight.

3. 发明授权

US4839457A Developing composition and a sheet for pressure-sensitive copy paper 失效
标题翻译：显影组合物和压敏复印纸片材
公开(公告)号：US4839457A
公开(公告)日：1989-06-13
申请号：US170344
申请日：1988-03-18
申请人： Kazuhide Hayama , Yukio Saitoh
发明人： Kazuhide Hayama , Yukio Saitoh
IPC分类号： C08G8/24 , C08L61/08
CPC分类号： C08G8/24
摘要： A developing composition and a sheet for a pressure-sensitive copy paper comprising a phenolic resin as a main component which is obtained by condensating with formaldehyde using a p-substituted phenol with a 2,4-di-substituted and/or 2,6-di-substituted phenol, and zinc oxide which may be added thereto, as occasion demands.
摘要翻译：一种用于压敏复印纸的显影组合物和片材，其包含酚醛树脂作为主要成分，其通过使用具有2,4-二取代和/或2,6-取代的苯酚的甲醛与甲醛缩合而获得，二取代苯酚和可加入其中的氧化锌。

4. 发明授权

US4767616A Resin compositions having hair-conditioning property 失效
标题翻译：具有头发调理性能的树脂组合物
公开(公告)号：US4767616A
公开(公告)日：1988-08-30
申请号：US858646
申请日：1986-05-02
申请人： Ikuo Kubota , Kazuhide Hayama , Kanji Narazaki
发明人： Ikuo Kubota , Kazuhide Hayama , Kanji Narazaki
IPC分类号： A61K8/00 , A61K8/81 , A61Q5/00 , A61Q5/02 , A61Q5/12 , C08F8/00 , C08F8/02 , C08F220/00 , C08F220/34 , C08F220/60 , A61K7/075
CPC分类号： A61Q5/12 , A61K8/8152 , A61K2800/5428
摘要： A hair-conditioning resin composition prepared by modifying a copolymer resin with a zwitterionizing agent is described, said copolymer resin being prepared by copolymerizing in a hydrophilic solvent a polymerizable mixture containing(A) 65-90% by weight of a polymerizable vinyl monomer having the general formula (I) ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group, R.sub.2 represents an alkylene group having from 1 to 4 carbon atoms, R.sub.3 and R.sub.4 each represents an alkyl group having from 1 to 4 carbon atoms, and A represents an oxygen atom or an NH group,(B) 10-35% by weight of polymerizable vinyl monomers having the general formula (II) ##STR2## wherein R.sub.5 represents a hydrogen atom or a methyl group, and R.sub.6 represents a saturated or unsaturated alkyl group having from 12 to 24 carbon atoms, and(C) 0-25% by weight of other polymerizable vinyl monomers, said zwitterionizing agent having the general formula (III)XR.sub.7 COOB (III) wherein R.sub.7 represents an alkylene group having from 1 to 4 carbon atoms, X represents a bromine, chlorine or iodine atom, and B represents an alkali metal ion, an ammonium salt or an amine salt.The hair-conditioning resin compositions of the present invention have satisfactory cosmetic properties such as voluminousness, combing-out, softening, moderately moistening, and wavesetting.
摘要翻译：描述了通过用两性离子化剂改性共聚物树脂制备的护发素树脂组合物，所述共聚物树脂通过在亲水溶剂中共聚制备可聚合混合物制备，所述可聚合混合物含有（A）65-90重量％的可聚合乙烯基单体，其具有通式（I）其中R 1表示氢原子或甲基，R 2表示具有1至4个碳原子的亚烷基，R 3和R 4各自表示具有1至4个碳原子的烷基，A表示氧原子或NH基，（B）10-35重量％具有通式（II）的可聚合乙烯基单体（II）其中R5表示氢原子或甲基，以及 R6代表具有12-24个碳原子的饱和或不饱和烷基，和（C）0-25％（重量）其它可聚合乙烯基单体，所述两性离子剂具有通式（III）XR7COOB（Ⅲ），其中R7代表亚烷基具有1至4个碳原子，X表示溴，氯或碘原子，B表示碱金属离子，铵盐或胺盐。本发明的护发素树脂组合物具有令人满意的化妆品性质，例如体积，梳理，软化，适度润湿和波纹化。

5. 发明授权

US06123933A Hair cosmetic compositions 失效
标题翻译：头发化妆品组合物
公开(公告)号：US06123933A
公开(公告)日：2000-09-26
申请号：US682239
申请日：1996-07-17
申请人： Kazuhide Hayama , Yasuo Kitani , Tomoaki Hiwatashi
发明人： Kazuhide Hayama , Yasuo Kitani , Tomoaki Hiwatashi
IPC分类号： A61K8/40 , A61K8/81 , A61Q5/00 , A61Q5/02 , A61Q5/06 , A61K7/035
CPC分类号： A61K8/40 , A61K8/8152 , A61K8/8158 , A61K8/8182 , A61Q5/00 , A61Q5/02 , A61Q5/06 , Y10S514/88
摘要： A hair cosmetic composition comprising an amine-oxide-containing water-soluble resin having a weight-average molecular weight of 5,000 to 1,000,000. The hair cosmetic composition of the present invention has excellent setting force, conditioning effects and hair-washing property and being free from stickiness.
摘要翻译：一种包含重均分子量为5,000〜1,000,000的含氧化胺的水溶性树脂的护发组合物。本发明的头发化妆品组合物具有优异的凝固力，调理效果和洗发性，并且没有粘性。

6. 发明授权

US5565501A Active-energy-ray-curable coating composition 失效
标题翻译：活性能量射线固化涂料组合物
公开(公告)号：US5565501A
公开(公告)日：1996-10-15
申请号：US422947
申请日：1995-04-17
申请人： Noritaka Hosokawa , Kazuhide Hayama
发明人： Noritaka Hosokawa , Kazuhide Hayama
IPC分类号： C09D4/02 , C08F2/46 , C08J7/04 , C09D4/00
CPC分类号： C08J7/047 , C09D4/00 , C08J2433/00
摘要： The present invention provides a composition comprising (a) a carboxyl-group containing multifunctional acrylate; (b) a multifunctional acrylate having three or more acryloyl groups in the molecule; (c) an organic solvent; and optionally, (d) a photopolymerization initiator, (e) a colloidal metal oxide and (f) an acrylic resin is provided. This composition is applied to a plastic substrate and then irradiated with active energy rays, thereby forming a hard-coating layer having good adhesiveness to the substrate, transparency and hardwearing properties.
摘要翻译：本发明提供了包含（a）含羧基的多官能丙烯酸酯的组合物; （b）分子中具有3个以上丙烯酰基的多官能丙烯酸酯; （c）有机溶剂; 和（d）光聚合引发剂，（e）胶态金属氧化物和（f）丙烯酸树脂。将该组合物施加到塑料基材上，然后用活性能量射线照射，从而形成对基材具有良好粘附性的硬涂层，透明性和耐磨性。

7. 发明授权

US5409965A Abrasion resistant coating composition comprising a caboxylate-containing polyfunctional acrylate and silica sol 失效
标题翻译：包含含有含草酰氧基的多官能丙烯酸酯和二氧化硅溶胶的耐磨涂料组合物
公开(公告)号：US5409965A
公开(公告)日：1995-04-25
申请号：US279890
申请日：1994-07-26
申请人： Noritaka Hosokawa , Kazuhide Hayama
发明人： Noritaka Hosokawa , Kazuhide Hayama
IPC分类号： C08F2/50 , C08L23/16 , C09D4/00 , C09D5/00 , C09D131/06 , C08F267/02 , C08K3/36
CPC分类号： C09D4/00
摘要： An active energy ray-curing abrasion resistant coating composition is provided by incorporating following components: (a) a carboxylate-containing polyfunctional acrylate obtained by reacting a tetracarboxylic dianhydride and a hydroxyl group-containing polyfunctional acrylate having hydroxyl group(s) and at least three acryloyl groups and then neutralizing the reaction product; (b) a polyfunctional acrylate having at least three acryloyl groups; (c) an organic solvent; and (d) a photopolymerization initiator. The composition may comprise in addition to the components (e) a silica sol in an organic solvent as a dispersion medium. The composition may further comprise in addition to the components (f) an acrylic resin. Such composition is an active energy ray-curing abrasion-resistant coating composition which forms a film having excellent adhesion to a plastic sustrate, transparency, abrasion resistance and antistatic properties.
摘要翻译：通过掺入以下组分提供活性能量射线固化耐磨涂料组合物：（a）通过使四羧酸二酐和含羟基的含羟基的多官能丙烯酸酯与至少三个羟基反应得到的含羧酸酯的多官能丙烯酸酯丙烯酰基，然后中和反应产物; （b）具有至少三个丙烯酰基的多官能丙烯酸酯; （c）有机溶剂; 和（d）光聚合引发剂。组合物除了组分（e）之外还可以包含作为分散介质的有机溶剂中的硅溶胶。除了组分（f）之外，组合物还可以包含丙烯酸树脂。这种组合物是一种活性能量射线固化耐磨涂料组合物，其形成对塑料底片具有优异粘合性，透明性，耐磨性和抗静电性能的膜。

8. 发明授权

US5180766A Resin composition for primer use and primer composition employing the same 失效
标题翻译：用于初始使用的树脂组合物和使用该组合物的组合物
公开(公告)号：US5180766A
公开(公告)日：1993-01-19
申请号：US687517
申请日：1991-04-19
申请人： Kazuhide Hayama , Kazuyuki Hata , Katsuhiko Yamada , Keizo Abe , Takahiro Ozu
发明人： Kazuhide Hayama , Kazuyuki Hata , Katsuhiko Yamada , Keizo Abe , Takahiro Ozu
IPC分类号： C08F255/00 , C08F290/12 , C08F299/00 , C08J7/04 , C09D5/00 , C09D5/08 , C09J5/00
CPC分类号： C08F299/00 , C08F255/00 , C08F290/122 , C08J7/047 , C08J2323/02 , C08J2433/12
摘要： A resin composition for primer use is described, which contains a copolymer of (I) a radical-polymerizable olefin resin and (c) a monomer copolymerizable with said olefin resin (I) and containing an alkyl (meth)acrylate and/or a fluorine-containing unsaturated monomer as essential ingredients, said radical-polymerizable olefin resin (I) being a product of the reaction of (a) an olefin resin having at least one functional group per molecule with (b) a radical-polymerizable monomer having a functional group reactive to the functional group contained in said olefin resin (a).A primer composition is also described.

9. 发明授权

US5102488A Process for forming cured-resin layer having an antistatic surface 失效
标题翻译：用于形成具有抗静电表面的固化树脂层的方法
公开(公告)号：US5102488A
公开(公告)日：1992-04-07
申请号：US591377
申请日：1990-10-01
申请人： Kazuhide Hayama , Noritaka Hosokawa , Takao Yazaki , Masataka Noro
发明人： Kazuhide Hayama , Noritaka Hosokawa , Takao Yazaki , Masataka Noro
IPC分类号： B32B27/00 , B05D3/06 , B05D5/12 , B05D7/24 , B32B7/02 , C08J7/04 , C09K3/16 , H05F1/02
CPC分类号： C09K3/16 , C08J7/047 , C08J2333/12 , C08J2467/02 , Y10S156/937 , Y10T156/1158 , Y10T156/19
摘要： The present invention provides a method for forming a cured-resin layer having a surface with antistatic properties. An ultraviolet-curable resin having antistatic properties is laminated on an ultraviolet-curable resin for forming an electrostatic cured surface by curing and the two layers then being simultaneously cured by ultraviolet irradiation thereon. A cured-resin layer is thereby obtained where the surface layer of the cured resin is provided with antistatic properties, and is strongly held by chemical bonding.

10. 发明授权

US5049629A Color developer for pressure-sensitive copying paper 失效
标题翻译：压敏复印纸的彩色显影剂
公开(公告)号：US5049629A
公开(公告)日：1991-09-17
申请号：US431232
申请日：1989-11-03
申请人： Kazuhide Hayama , Yukio Saitoh
发明人： Kazuhide Hayama , Yukio Saitoh
IPC分类号： B41M5/155 , C08G8/12 , C08G8/28 , C08G8/30
CPC分类号： C08G8/12 , C08G8/28 , C08G8/30
摘要： A color developer for pressure-sensitive copying paper is disclosed, containing a polyvalent metal-modification product of a p-substituted phenolformaldehyde condensate substantially terminated with an o-substituted phenol nucleus, with a content of a condensate component in which each of both terminal phenol nuclei thereof has a hydrogen atom at the o-position being not more than 20% by weight based on the total condensate. The color developer exhibits excellent color developability, undergoes no yellowing, and provides a color image having excellent water resistance.
摘要翻译：公开了一种用于压敏复印纸的彩色显影剂，其包含基本上用O-取代的酚核末端终止的对取代的苯酚甲醛缩合物的多价金属改性产物，其中两个末端苯酚其核在O位上的氢原子不超过基于总冷凝物的20重量％。彩色显影剂显示出优异的显色性，不发黄，并提供具有优异耐水性的彩色图像。

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