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1. 发明专利

AU2001253207B2 Vulcanization of dip-molded rubber articles with molten media baths 未知
公开(公告)号：AU2001253207B2
公开(公告)日：2004-09-09
申请号：AU2001253207
申请日：2001-04-05
申请人： O&M HALYARD INT UNLIMITED CO
发明人： MCGLOTHLIN MARK W , SCHMID ERIC V
IPC分类号： C08J7/12 , B29C41/14 , B29K7/00 , B29K9/00 , B29L31/48 , C08J5/02 , C08J005/02 , C08L021/00 , C08J003/24 , B29C041/14
摘要： Pore-free rubber articles are prepared by dip-molding in a dipping medium that includes a vulcanizing agent, then by immersing the dip former in a heated liquid bath that is chemically inert. A particularly effective liquid bath is molten inorganic salt. In addition, the tensile properties of an article of vulcanized rubber can be improved to an unusually effective degree by immersing the already vulcanized article in a solution of a vulcanizing agent to cause the rubber of the article to absorb or imbibe the vulcanizing agent from the solution, and then immersing the rubber and the imbibed vulcanizing agent in a heated liquid bath to increase the degree of vulcanization.

2. 发明专利

CZ3368U1 Mixture for manufacture of rubber half-finished products 未知
公开(公告)号：CZ3368U1
公开(公告)日：1995-07-12
申请号：CZ333094
申请日：1994-12-21
申请人： SVIT A S
发明人： FAJKUS EMIL ING , VYBIRAL MILAN , BURGET JIRI ING
IPC分类号： C08L21/00 , B29D99/00 , C08L021/00 , B29D031/00

3. 发明申请

US20010003768A1 MODIFICATION OF THERMOPLASTIC VULCANIZATES USING RANDOM PROPYLENE COPOLYMERS 失效
标题翻译：使用随机丙烯共聚物改性热塑性钒酸盐
公开(公告)号：US20010003768A1
公开(公告)日：2001-06-14
申请号：US09108492
申请日：1998-07-01
发明人： TERRY FINERMAN , MARIA ELLUL , DONALD HAZELTON , SABET ABDOU-SABET , SUDHIN DATTA , AVI GADKARI
IPC分类号： C08L023/10 , C08L021/00
CPC分类号： C08L21/00 , C08L23/10 , C08L23/14 , C08L23/16 , C08L2205/22 , C08L2666/04 , C08F210/06 , C08F210/16 , C08F2500/21 , C08F2500/17 , C08F2500/20
摘要： Random propylene thermoplastic copolymers can be used to increase the elongation to break and toughness of thermoplastic vulcanizates. Semi-crystalline polypropylene is a preferred thermoplastic phase. The rubber can be olefinic rubbers. Random thermoplastic polypropylene copolymers are different from conventional Ziegler-Natta propylene copolymers as the compositional heterogeneity of the copolymer is greater with Ziegler-Natta copolymers. This difference results in substantial differences in properties (elongation to break and toughness) between thermoplastic vulcanizates modified with random thermoplastic propylene copolymers and those modified with conventional Ziegler-Natta propylene copolymers. An increase in elongation to break results in greater extensibility in the articles made from a thermoplastic vulcanizate.
摘要翻译：无规丙烯热塑性共聚物可用于增加热塑性硫化橡胶的断裂伸长率和韧性。半结晶聚丙烯是优选的热塑性相。橡胶可以是烯烃橡胶。无规热塑性聚丙烯共聚物不同于常规齐格勒 - 纳塔丙烯共聚物，因为齐格勒 - 纳塔共聚物，共聚物的组成异质性较大。该差异导致用随机热塑性丙烯共聚物改性的热塑性硫化橡胶与用常规齐格勒 - 纳塔丙烯共聚物改性的热塑性橡胶之间的性能（断裂伸长率和韧性）的实质差异。增加断裂伸长率导致由热塑性硫化橡胶制成的制品更大的延展性。

4. 发明申请

US20030096911A1 Compatibilized polymer blends formed using multifunctional agents 审中-公开
标题翻译：使用多功能剂形成的增容的聚合物共混物
公开(公告)号：US20030096911A1
公开(公告)日：2003-05-22
申请号：US10338409
申请日：2003-01-08
发明人： Anthony Jay Dias
IPC分类号： C08L021/00
CPC分类号： C08L21/00 , C08L23/283 , C08L2205/08 , C08L2312/00 , C08L2666/06 , C08L2666/04
摘要： The invention provides for a process of making a compatibilized blend composition produced by mixing general purpose rubbers (GPR), selected from natural rubber, polyisoprene, polybutadiene, nitrile rubber, poly(styrene-co-butadiene) and poly(acrylonitrile-co-butadiene), a copolymer of isobutylene and methyl styrene, and a multifunctional agent. The compatibilized blend composition may also be cured.
摘要翻译：本发明提供了制备通过混合选自天然橡胶，聚异戊二烯，聚丁二烯，丁腈橡胶，聚（苯乙烯 - 共 - 丁二烯）和聚（丙烯腈 - 共 - 丁二烯）的通用橡胶（GPR）），异丁烯和甲基苯乙烯的共聚物和多官能剂。增容的共混组合物也可以固化。

5. 发明申请

US20020028883A1 Compatibilized polymer blends formed using a multifunctional agent 失效
标题翻译：使用多功能剂形成的增容的聚合物共混物
公开(公告)号：US20020028883A1
公开(公告)日：2002-03-07
申请号：US09925699
申请日：2001-08-09
发明人： Anthony Jay Dias
IPC分类号： C08L021/00 , C08L023/22
CPC分类号： C08L21/00 , C08L23/283 , C08L2205/08 , C08L2312/00 , C08L2666/06 , C08L2666/04
摘要： A compatibilized blend of general purpose rubbers (GPR) and benzyl halide polymers are produced through solventless reactions utilizing a multifunctional agent containing a diene reactive group and a benzylic halo reactive group.
摘要翻译：通过使用含有二烯反应性基团和苄基卤代反应性基团的多官能试剂通过无溶剂反应制备通用橡胶（GPR）和苄基卤化物聚合物的相容化共混物。

6. 发明申请

US20040044136A1 Method for making polymer mixtures and compositions thereof 失效
标题翻译：制备聚合物混合物的方法及其组合物
公开(公告)号：US20040044136A1
公开(公告)日：2004-03-04
申请号：US10231901
申请日：2002-08-29
发明人： Hyun Jin Kim
IPC分类号： C08L021/00
CPC分类号： C08J3/246 , C08J3/005 , C08L101/02
摘要： A method for making a polymer blend composition includes combining at least one component A incorporating at least five percent by weight of anionic functional groups in its structure, at least one component B, preferably free of such functional groups, and at least one component C, which is a metal cation. The composition is melt-processed to produce in-situ a reaction product of the anionic functional groups of component A with the metal cation to form a pseudo-linked crosslinked structure of component A in the presence of component B. In the composition formed by the method, Components A and B can form interpenetrating or semi-interpenetrating networks. The method allows for greater flexibility in preparation of polymer compositions than methods previously known.
摘要翻译：制备聚合物共混组合物的方法包括将至少一种在其结构中引入至少5重量％的阴离子官能团的组分A，至少一种组分B，优选不含这些官能团，和至少一种组分C，这是金属阳离子。将组合物熔融加工以在组分A的存在下原位产生组分A的阴离子官能团与金属阳离子的反应产物，以形成组分A的假连接交联结构。在由方法，组件A和B可以形成互穿或半互穿网络。与先前已知的方法相比，该方法允许在制备聚合物组合物方面具有更大的灵活性。

7. 发明申请

US20020115772A1 Materials having shape-memory 失效
标题翻译：具有形状记忆的材料
公开(公告)号：US20020115772A1
公开(公告)日：2002-08-22
申请号：US09739075
申请日：2000-12-15
发明人： Vasily A. Topolkaraev , Thomas Walter Odorzynski , Dave Allen Soerens , Michael J. Garvey , Duane Girard Uitenbroek
IPC分类号： C08L019/00 , C08L021/00
CPC分类号： C08J5/18 , B32B27/08 , C08J2300/12 , Y10T428/31504 , Y10T428/31551 , Y10T428/31786
摘要： The present invention relates to shape deformable materials, which are capable of (1) being deformed, (2) storing an amount of shape deformation, and (3) recovering at least a portion of the shape deformation when exposed to electromagnetic radiation (EMR) energy. The shape deformable materials can advantageously be in the form of films, fibers, filaments, strands, nonwovens, and pre-molded elements. The shape deformable materials of the present invention may be used to form products, which are both disposable and reusable. More specifically, the shape deformable materials of the present invention may be used to produce products such as disposable diapers, training pants, incontinence products, and feminine care products.
摘要翻译：本发明涉及能够（1）变形的形状可变形材料，（2）存储一定量的形状变形，以及（3）当暴露于电磁辐射（EMR）时回收形状变形的至少一部分，能源。形状可变形材料可以有利地是薄膜，纤维，细丝，股线，无纺布和预成型元件的形式。本发明的形状可变形材料可以用于形成既是一次性又可重复使用的产品。更具体地，本发明的形状可变形材料可用于生产诸如一次性尿布，训练裤，失禁产品和女性护理产品的产品。

8. 发明申请

US20010025082A1 Syndiotactic polystyrene copolymer resin composition having macromonomer for improving impact strength 审中-公开
标题翻译：具有改善冲击强度的大分子单体的间规聚苯乙烯共聚物树脂组合物
公开(公告)号：US20010025082A1
公开(公告)日：2001-09-27
申请号：US09766483
申请日：2001-01-19
发明人： Joon Yong Park
IPC分类号： C08L025/08 , C08L009/00 , C08L025/14 , C08L083/04 , C08L071/02 , C08L071/00 , C08L083/10 , C08L025/12 , C08L021/00
CPC分类号： C08L55/02 , C08L21/00 , C08L25/06 , C08L51/04 , C08L51/085 , C08L53/02 , C08L53/025 , C08L67/02 , C08L69/00 , C08L2666/06 , C08L2666/02 , C08L2666/14 , C08L2666/24 , C08L2666/04 , C08L51/00 , C08L25/00
摘要： A syndiotactic polystyrene copolymer resin composition with high impact strength, which comprises: (A) about 1-99 weight % of a syndiotactic polystyrene copolymer which is polymerized from at least one macromonomer having an active polymerization group at its end and at least one styrene monomer; and (B) about 99-1 weight % of at least one rubber phase resin and/or at least one thermoplastic resin.
摘要翻译：具有高冲击强度的间同立构聚苯乙烯共聚物树脂组合物，其包含：（A）约1-99重量％的间同立构聚苯乙烯共聚物，其由至少一个在其末端具有活性聚合基团的至少一种大分子单体和至少一种苯乙烯单体 ; 和（B）约99-1重量％的至少一种橡胶相树脂和/或至少一种热塑性树脂。

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