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41. 发明申请

US20110230602A1 POLYACETAL RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD AND AGENT FOR IMPROVING POLYACETAL RESIN RAW MATERIAL COMPOSITION 有权
标题翻译：聚乙烯树脂组合物，树脂模制品，以及用于改进聚乙烯树脂原料组合物的方法和试剂
公开(公告)号：US20110230602A1
公开(公告)日：2011-09-22
申请号：US13061854
申请日：2009-09-03
申请人： Masayuki Nagai , Kunihiko Fujimoto
发明人： Masayuki Nagai , Kunihiko Fujimoto
IPC分类号： C08K5/3417 , C08K5/3435 , C08K5/25 , C08K5/3492 , C08K5/3475
CPC分类号： C08L59/02 , C08K5/0041 , C08L59/00 , C08L77/00 , C08L77/12 , C09B67/0063
摘要： A polyacetal resin composition containing 100 parts by weight of a polyacetal resin, 0.01 to 5 parts by weight of a colorant selected from inorganic and organic pigments, 0.01 to 3 parts by weight of a polyamide resin having a melting point or softening point of 180° C. or less, or a polyetheresteramide resin, 0.01 to 1 part by weight of an aromatic dihydrazide compound or an aliphatic dihydrazide compound having a solubility of less than 1 g relative to 100 g of water at 20° C., and 0.01 to 1 part by weight of a sterically hindered phenolic compound, or a combination of a hindered amine-based light stabilizer and an ultraviolet absorber, exhibits an excellent thermal stability and is capable of suppressing formaldehyde generation and mechanical strength deterioration.
摘要翻译：含有100重量份聚缩醛树脂，0.01〜5重量份选自无机颜料和有机颜料的着色剂的聚缩醛树脂组合物，0.01〜3重量份熔点或软化点为180度的聚酰胺树脂或更少的聚醚酯酰胺树脂，0.01至1重量份的芳族二酰肼化合物或溶解度小于1g的脂肪族二酰肼化合物相对于20℃下的100g水，0.01至1 空间位阻酚化合物的重量份或受阻胺类光稳定剂和紫外线吸收剂的组合显示出优异的热稳定性，并且能够抑制甲醛产生和机械强度劣化。

42. 发明申请

US20100130651A1 CRYSTALLINE POLYLACTIC ACID RESIN COMPOSITION AND PRODUCT MOLDED/FORMED THEREFROM 有权
标题翻译：晶体聚氨酯树脂组合物和产品模制/成型
公开(公告)号：US20100130651A1
公开(公告)日：2010-05-27
申请号：US12451584
申请日：2008-06-25
申请人： Norio Fukawa , Yohei Kabashima , Ken-ichi Kawada , Sachiko Kokuryo
发明人： Norio Fukawa , Yohei Kabashima , Ken-ichi Kawada , Sachiko Kokuryo
IPC分类号： C08G63/06 , C08K5/20 , C08K5/25 , C08K5/3492 , C08K5/3467
CPC分类号： C08G63/08 , C08F283/02 , C08G63/91 , C08G63/912 , C08K5/0083 , C08L67/04 , C08F222/1006
摘要： There is provided a crystalline polylactic acid resin composition comprising 95 to 99.97 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, and 0.03 to 5 parts by mass of a crystal nucleus agent (B). There is also provided a crystalline polylactic acid resin composition prepared by melt-kneading 100 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, 0.01 to 20 parts by mass of a (meth)acrylate compound (C), and 0.02 to 20 parts by mass of a peroxide (D).
摘要翻译：提供一种结晶性聚乳酸树脂组合物，其包含95〜99.97质量份的D-异构体含量为0.6摩尔％以上且99.4摩尔％以上的聚乳酸树脂（A）和0.03〜5重量份的晶核剂（B）。还提供了一种结晶聚乳酸树脂组合物，其通过将100质量份具有不大于0.6mol％或不小于99.4mol％的D-异构体含量的聚乳酸树脂（A） 20质量份（甲基）丙烯酸酯化合物（C）和0.02〜20质量份过氧化物（D）。

43. 发明授权

US5973042A Highly water-absorptive polymers having enhanced gel strength 失效
标题翻译：具有增强凝胶强度的高吸水性聚合物
公开(公告)号：US5973042A
公开(公告)日：1999-10-26
申请号：US664311
申请日：1996-06-11
申请人： Kenji Yoshinaga , Shozo Kitagawa , Toshiko Nakamura , Miho Tanaka , Kiichi Ito
发明人： Kenji Yoshinaga , Shozo Kitagawa , Toshiko Nakamura , Miho Tanaka , Kiichi Ito
IPC分类号： A61L15/60 , C08K3/22 , C08K3/30 , C08K5/092 , C08K5/098 , C08K5/20 , C08K5/057 , C08K5/11 , C08K5/25
CPC分类号： C08K5/092 , A61L15/60 , C08K3/22 , C08K3/30 , C08K5/098
摘要： There is provided a highly water-absorptive polymer composition comprising:(A) 100 parts by weight of a highly water-absorptive polymer having a crosslinked structure, comprising as its constituent a carboxyl group and/or a carboxylate group; and(B) 0.05 to 10 parts by weight of an additive selected from the group consisting of an oxalic acid (salt) compound, a sulfate of a metal selected from titanium, zirconium and vanadium, and a crystalline or noncrystalline, high-purity particulate titania having a mean particle diameter of 1 .mu.m or less, a specific surface area of 10 m.sup.2 /g or more as determined by the Brunauer-Emmett-Teller method, and, when crystalline, a crystal structure of a mixed type of rutile and anatase.There is also provided a method for producing a highly water-absorptive polymer having enhanced gel strength, which comprises treating with an alkoxytitanium a highly water-absorptive polymer having a crosslinked structure, comprising as its constituent a carboxyl group and/or a carboxylate group.
摘要翻译：提供了一种高吸水性聚合物组合物，其包含：（A）100重量份具有交联结构的高吸水性聚合物，其包含作为其组分的羧基和/或羧酸酯基; 和（B）0.05至10重量份的选自草酸（盐）化合物，选自钛，锆和钒的金属硫酸盐和结晶或非结晶的高纯度颗粒的添加剂平均粒径为1μm以下的二氧化钛，通过Brunauer-Emmett-Teller方法测定的比表面积为10m 2 / g以上，并且当结晶时，混合型金红石和锐钛矿还提供了一种制备具有增强的凝胶强度的高吸水性聚合物的方法，其包括用烷氧基钛处理具有交联结构的高吸水性聚合物，其包含羧基和/或羧酸酯基作为其组分。

44. 发明授权

US5719236A Compatible compositions of poly(phenylene ether) resins and semi-crystalline resins 失效
标题翻译：聚（苯醚）树脂和半结晶树脂的兼容组合物
公开(公告)号：US5719236A
公开(公告)日：1998-02-17
申请号：US685771
申请日：1996-07-24
申请人： Sterling Bruce Brown , Chorng-Fure Robin Hwang , Farid Fouad Khouri , Steven Thomas Rice , James Joseph Scobbo, Jr. , John Bennie Yates
发明人： Sterling Bruce Brown , Chorng-Fure Robin Hwang , Farid Fouad Khouri , Steven Thomas Rice , James Joseph Scobbo, Jr. , John Bennie Yates
IPC分类号： C08K5/05 , C08F8/00 , C08G64/42 , C08G65/48 , C08K5/06 , C08K5/09 , C08K5/092 , C08K5/11 , C08K5/17 , C08K5/20 , C08K5/25 , C08K5/3412 , C08L23/02 , C08L51/08 , C08L67/00 , C08L67/02 , C08L71/00 , C08L71/12 , C08L67/03
CPC分类号： C08L67/02 , C08G64/42 , C08G65/48 , C08L71/126 , C08L23/02
摘要： Compatibilized blends of poly(phenylene ether) resins and polyester resins are provided from nucleophile containing poly(phenylene ether) resins and polyester resins and compatibilizer compounds to afford articles having good impact, ductility and tensile properties. The compositions may further comprise impact modifiers, metal salts, reinforcing agents, flame retardants and flow promoters. Articles made from the compositions are useful for automotive components.
摘要翻译：由含有亲核试剂的聚（苯醚）树脂和聚酯树脂和增容剂化合物提供聚（苯醚）树脂和聚酯树脂的相容共混物，以提供具有良好冲击，延展性和拉伸性能的制品。组合物还可以包含抗冲改性剂，金属盐，增强剂，阻燃剂和流动促进剂。由组合物制成的制品可用于汽车部件。

45. 发明授权

US5705549A Rubber compositions 失效
标题翻译：橡胶组合物
公开(公告)号：US5705549A
公开(公告)日：1998-01-06
申请号：US631985
申请日：1996-04-15
申请人： Masahiro Hojo
发明人： Masahiro Hojo
IPC分类号： B60C1/00 , C08K3/04 , C08K5/24 , C08K5/25 , C08L7/00 , C08L9/00 , C08L21/00 , C08L23/22
CPC分类号： C08K5/25 , C08L21/00
摘要： A rubber composition comprises a particular copolymer containing isobutylene unit, a paramethylstyrene unit and a parabromomethylstyrene unit; natural rubber and/or diene synthetic rubber; carbon black; and at least one hydrazide compound, and has a low value of tan .delta. at 60.degree. C. with maintaining tan .delta. at 0.degree. C. at a high level.
摘要翻译：橡胶组合物包含含有异丁烯单元，对甲基苯乙烯单元和对溴甲基苯乙烯单元的特定共聚物; 天然橡胶和/或二烯合成橡胶; 碳黑; 和至少一种酰肼化合物，并且在60℃下具有低的tanδ值，并且在高水平下保持0℃的tanδ。

46. 发明授权

US5472996A Aqueous dispersed resin composition 失效
标题翻译：水分散树脂组合物
公开(公告)号：US5472996A
公开(公告)日：1995-12-05
申请号：US224521
申请日：1994-04-07
申请人： Ryutaro Hayashi , Masahiro Aoki , Toyoji Tomita , Yoshinori Kato , Takeo Tsukamoto , Takeshi Awata
发明人： Ryutaro Hayashi , Masahiro Aoki , Toyoji Tomita , Yoshinori Kato , Takeo Tsukamoto , Takeshi Awata
IPC分类号： C08L101/02 , C08F291/00 , C08K5/25 , C08L51/00 , C08L101/00 , C09D5/00 , C09D5/02 , C09D5/28 , C09D151/00 , C09D201/02 , C09J201/00 , C09J201/02 , C08F8/30
CPC分类号： C09D151/00 , C08F291/00 , C08K5/25 , C08L51/003 , Y10S525/902
摘要： An aqueous dispersed resin composition comprising (A) an aqueous dispersion of carbonyl-containing resin particles having an inner layer and an outermost layer, which is obtained by emulsion polymerization of a monomer mixture comprising (a) not less than 0.5% by weight of a carbonyl-containing monomer containing at least one aldo group or keto group and one polymerizable unsaturated double bond in the molecule thereof, (b) not less than 0.5% by weight of an ethylenically unsaturated carboxylic acid, (c) not more than 99% by weight of a monomer having a water-solubility of not more than 8 g/100 ml at 20.degree. C., and (d) not more than 99% by weight of an unsaturated monomer other than the monomers (a) to (c) in the presence of dispersed resin particles serving as an inner layer and (B) a hydrophilic compound comprising a hydrazine derivative containing at least two hydrazino groups in the molecule thereof, in which the resin constituting the outermost layer of the carbonyl-containing resin particles has a degree of solubilization of at least 5% by weight, and the resin constituting the inner layer has a degree of solubilization lower than that of the resin constituting the outermost layer. The composition provides a film excellent in water resistance, adhesion to a substrate, smoothness, gloss, and resistance to whitening on contact with water.
摘要翻译：一种含水分散树脂组合物，其包含（A）具有内层和最外层的含羰基树脂颗粒的水分散体，其通过单体混合物的乳液聚合获得，所述单体混合物包含（a）不小于0.5重量％在分子中含有至少一个醛基或酮基和一个可聚合不饱和双键的含羰基单体，（b）不小于0.5重量％的烯属不饱和羧酸，（c）不大于99重量％在20℃下水溶性不超过8g / 100ml的单体的重量，和（d）不大于99重量％的单体（a）至（c）以外的不饱和单体，在作为内层的分散树脂粒子的存在下，和（B）包含其分子中含有至少两个肼基的肼衍生物的亲水性化合物，其中构成含羰基的res的最外层的树脂颗粒的增溶度为至少5重量％，构成内层的树脂的溶解度低于构成最外层的树脂的增溶度。该组合物提供了耐水性，对基材的粘合性，平滑性，光泽度和与水接触时的美白抗性优异的膜。

47. 发明授权

US4992499A Stabilized ethylene monoxide copolymers 失效
标题翻译：稳定的一氧化乙烯共聚物
公开(公告)号：US4992499A
公开(公告)日：1991-02-12
申请号：US444573
申请日：1989-11-30
申请人： Johannes L. M. Syrier , Hendrik Van De Weg , Robert Q. Kluttz
发明人： Johannes L. M. Syrier , Hendrik Van De Weg , Robert Q. Kluttz
IPC分类号： C08K5/13 , C08K5/18 , C08K5/20 , C08K5/25 , C08K5/3477 , C08K5/372
CPC分类号： C08K5/3477 , C08K5/13 , C08K5/18 , C08K5/20 , C08K5/25 , C08K5/372
摘要： Linear alternating polymers of carbon monoxide and at least one ethylenically unsaturated hydrocarbon are stabilized against thermal degradation by the inclusion therein of a stabilizing amount of a combination of a phenolic compound and an aromatic amine.
摘要翻译：一氧化碳和至少一种烯属不饱和烃的线性交替聚合物通过在其中包含稳定量的酚类化合物和芳族胺的组合来稳定而防止热降解。

48. 发明授权

US4931494A Aqueous polymer dispersions having a long shelf life 失效
标题翻译：具有长保质期的聚合物水分散体
公开(公告)号：US4931494A
公开(公告)日：1990-06-05
申请号：US210321
申请日：1988-06-23
申请人： Gerhard Auchter , Thomas Schwerzel , Rolf Osterloh , Gerhard Neubert , Peter Pfoehler , Wolfgang Druschke , Helmut Jaeger
发明人： Gerhard Auchter , Thomas Schwerzel , Rolf Osterloh , Gerhard Neubert , Peter Pfoehler , Wolfgang Druschke , Helmut Jaeger
IPC分类号： C08F2/16 , C08K5/25 , C08L33/04 , C08L33/06 , C09J133/04 , C09J133/06
CPC分类号： C08L33/064 , C08K5/25 , C09J133/06 , C08L33/06
摘要： Aqueous polymer dispersions which have a long shelf life are obtainable by dispersing a mixture of from 15 to 70% by weight of a copolymer (A) of(I) from 1.5 to 15% by weight of copolymerizable compounds of 3 to 10 carbon atoms which contain a carboxyl or carboxylic anhydride group,(II) from 65 to 98.5% by weight of C.sub.1 -C.sub.20 -alkyl acrylates or methacrylates,(III) from 0 to 20% by weight of vinylaromatics,(IV) from 0 to 20% by weight of copolymerizable carbonyl compounds and(V) from 0 to 10% by weight of further copolymerizable organic compounds not stated under (I) to (IV), and from 30to 85% by weight of a copolymer (B) of from 60 to 100% by weight of the monomers (II) and from 0 to 40% by weight of the monomers (III) to (V), with the proviso that the copolymers (A) and (B) together contain, as components, more than 65% by weight of alkyl (meth)acrylates (II) whose homopolymers have glass transition temperatures of less than 0.degree. C., and that one or more of the copolymers (A) and (B) contain the monomers (IV) as components, in water with the addition of ammonia and a polyhydrazide (C), and the said dispersions are used as pressure sensitive adhesives and as adhesives for laminated films.
摘要翻译：通过将15〜70重量％的（I）共聚物（A）与1.5〜15重量％的3〜10个碳原子的可共聚的化合物分散而得到的具有长保存期限的聚合物水分散体可以得到，含有羧基或羧酸酐基团，（II）65至98.5重量％的丙烯酸或甲基丙烯酸C 1 -C 20烷基酯，（III）0至20重量％的乙烯基芳烃，（Ⅳ）0至20重量％可共聚羰基化合物的重量和（V）0至10重量％的（I）至（IV）中未提及的另外可共聚的有机化合物，以及30至85重量％的共聚物（B）为60至100 单体（II）的重量％和单体（III）至（V）的0至40重量％，条件是共聚物（A）和（B）共同作为组分含有超过65 重量％的其均聚物具有小于0℃的玻璃化转变温度的（甲基）丙烯酸烷基酯（II），以及一种或多种共聚物（A）和（ B）在水中加入氨和聚酰肼（C）作为组分含有单体（Ⅳ），所述分散体用作压敏粘合剂和层压薄膜的粘合剂。

49. 发明授权

US4003875A Asymmetrical oxalic acid diaryl amide stabilizers 失效
标题翻译：不对称草酸二芳基酰胺稳定剂
公开(公告)号：US4003875A
公开(公告)日：1977-01-18
申请号：US633200
申请日：1975-11-19
申请人： Christian Luthi , Max Dunnenberger , Hans Rudolf Biland
发明人： Christian Luthi , Max Dunnenberger , Hans Rudolf Biland
IPC分类号： A61K8/42 , A61Q17/04 , C07C233/16 , C08K5/20 , C09K15/22 , G03C1/815 , C08K5/25
CPC分类号： G03C1/8155 , A61K8/42 , A61Q17/04 , C07C233/16 , C08K5/20 , C09K15/22
摘要： The invention concerns specific new oxalic acid diarylamides which are characterized by an asymmetrical substitution with regard to the central oxalic amide moiety of the formula--NH--CO--CO--NH--and by substitution with one or two alkoxy, alkenyloxy, aralkenyloxy or acyloxy groups. Definite additional substituents may be present. The compounds are valuable ultraviolet stabilizers.
摘要翻译：本发明涉及特定的新型草酸二芳基酰胺，其特征在于关于式-NH-CO-CO-NH-的中央草酰胺部分的不对称取代，并且通过用一个或两个烷氧基，烯氧基，芳烯基氧基或酰氧基取代。可能存在确定的另外的取代基。该化合物是有价值的紫外线稳定剂。

50. 发明授权

US3849492A Bis-salicyloyl-hydrazines 失效
标题翻译： BIS-SALICYLOYL-HYDRAZINES
公开(公告)号：US3849492A
公开(公告)日：1974-11-19
申请号：US18639371
申请日：1971-10-04
申请人： CIBA GEIGY CORP
发明人： BRUNETTI H , SCHWARZENBACH K , SCHMIDT A
IPC分类号： C07C243/38 , C08K5/24 , C08K5/25 , C07C109/10
CPC分类号： C08K5/24 , C07C243/38 , C08K5/25 , C08L23/02
摘要： 1. A COMPOUND OF THE FORMULA

HO-(R1-1,2-PHENYLENE)-CO-NH-NH-CO-(R3-1,2-PHENYLENE)-OH

WHEREIN R1 AND R3 INDEPENDENTLY OF ONE ANOTHER ARE A MEMBER SELECTED FROM THE GROUP CONSISTING OF ACETOXY, PROPIONYLOXY, BUTYRYLOXY, ISOBUTYRYLOXY, VALERYLOXY, CAPROYLOXY, 2-ETHYLCAPROYLOXY, STEARYLOXY, ACRYLYLOXY, MYRISTYLOXY, PALMITYLOXY, STEARYLOXY, ARCYLYLOXY, METHACRYLYLOXY, CROTONYLOXY, ISOCROTONYLOXY, OLEOYLOXY, BENZOYLOXY, AND PHENYLACETOXY.

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