专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06399708B2 Grafted and crosslinkable pulverulent thermoplastic polyolefin composition which has elasticity and flexibility properties 失效
标题翻译：接枝和交联的粉状热塑性聚烯烃组合物，具有弹性和柔软性
公开(公告)号：US06399708B2
公开(公告)日：2002-06-04
申请号：US08867412
申请日：1997-06-02
申请人： Dominique Valligny , Tony Marciniak
发明人： Dominique Valligny , Tony Marciniak
IPC分类号： C08L2308
CPC分类号： H01R4/183 , B29C41/003 , B29C41/04 , B29C41/18 , B29K2021/003 , B29K2023/06 , B29K2023/08 , B29K2105/251 , Y10T428/2982 , Y10T428/2991
摘要： A bulk polymerized grafted and crosslinkable thermoplastic polyolefin powder composition having elasticity and flexibility properties, which is in the form of a powder intended for the production of flexible coatings by free flow over a hot mold, characterized in that it contains: a) from 100 to 5% by weight and preferably from 80 to 20% by weight of at least one homopolymer of ethylene and/or at least one copolymer containing at least 50 molar % of ethylene; b) from 0 to 95% by weight and preferably from 20 to 80% by weight of at least one thermoplastic elastomer; c) from 0.1 to 15 parts by weight and preferably from 0.5 to 10 parts by weight of a grafting agent, per 100 parts by weight of the accumulated components “a” and “b”. This powder composition is suitable for the production of flexible coatings by its free flow over a hot mold.
摘要翻译：一种具有弹性和柔软性的本体聚合接枝和可交联热塑性聚烯烃粉末组合物，其为粉末形式，用于通过自由流过热模具生产柔性涂层，其特征在于其包含：a）100至 5重量％，优选80至20重量％的至少一种乙烯均聚物和/或至少一种含至少50摩尔％乙烯的共聚物; b）0至95重量％，优选20至 80重量％的至少一种热塑性弹性体; c）相对于100重量份的累积成分“a”和“b”，c）为0.1〜15重量份，优选为0.5〜10重量份的接枝剂。该粉末组合物适用于通过热模具的自由流动来生产柔性涂层。

12. 发明授权

US06291590B1 Extrusion coating structure 有权
标题翻译：挤出涂层结构
公开(公告)号：US06291590B1
公开(公告)日：2001-09-18
申请号：US09341426
申请日：1999-09-07
申请人： Markku Sainio , Erkki Laiho , Martti Vähälä , Hannu Salminen
发明人： Markku Sainio , Erkki Laiho , Martti Vähälä , Hannu Salminen
IPC分类号： C08L2308
CPC分类号： B32B27/10 , B32B15/085 , B32B15/20 , B32B27/08 , B32B27/32 , B32B2311/24 , B32B2317/12 , B32B2323/04 , C08L23/0815 , C08L2205/02 , Y10T428/31725 , Y10T428/31743 , Y10T428/31746 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855 , Y10T428/3188 , Y10T428/31895 , Y10T428/31971 , Y10T428/31982 , Y10T428/31993 , C08L2666/04
摘要： Extrusion coating structure in which at least one layer is made of a polymer composition comprising a multimodal ethylene polymer, which contains from 80 to 100% by weight of ethylene repeating u nits and from 0 to 20% by weight of C3-C10 alpha-olefin repeating units, has a density of between 0.920 and 0.960 kg/m3, and which is a blend of at least two different ethylene polymers.
摘要翻译：挤压涂层结构，其中至少一层由包含多元乙烯聚合物的聚合物组合物制成，所述多峰乙烯聚合物含有80-100重量％的乙烯重复单元和0-20重量％的C 3 -C 10α-烯烃重复单元的密度为0.920至0.960kg / m 3，并且是至少两种不同乙烯聚合物的共混物。

13. 发明授权

US06184297B2 Ethylene copolymer composition 失效
标题翻译：乙烯共聚物组成
公开(公告)号：US06184297B2
公开(公告)日：2001-02-06
申请号：US08798907
申请日：1997-02-12
申请人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
发明人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
IPC分类号： C08L2308
CPC分类号： C08L23/0815 , C08F10/02 , C08F110/02 , C08F210/16 , C08F210/18 , C08L23/06 , C08L23/10 , C08L23/12 , C08L23/14 , C08L23/16 , C08L23/20 , C08L23/22 , C08L51/06 , C08L2205/02 , Y10S526/943 , C08F2/00 , C08L2666/24 , C08L2666/06 , C08F2500/12 , C08F2500/11 , C08F2500/08 , C08F210/14 , C08F210/08 , C08F232/00 , C08F2500/25 , C08L2666/04
摘要： An ethylene copolymer composition comprising an ethylene/&agr;-olefin copolymer [A1] obtained by using a catalyst for olefin polymerization containing an organoaluminum oxy-compound (a) and at least two kinds of specific metallocene compounds (b), and one (co)polymer selected from the group consisting of [B1] a low-density polyethylene obtained by high-pressure radical polymerization, [B2] a crystalline polyolefin and [B3] an olefin type elastomer. An ethylene copolymer composition comprising an ethylene/&agr;-olefin copolymer [A2] having specific properties, and one (co)polymer selected from the group consisting of [B1] a low-density polyethylene obtained by high-pressure radical polymerization, [B2] a crystalline polyolefin and [B3] an olefin type elastomer.
摘要翻译：一种乙烯共聚物组合物，其包含通过使用含有有机铝氧化合物（a）和至少两种特定茂金属化合物（b）的烯烃聚合催化剂获得的乙烯/α-烯烃共聚物[A1]和一种（共）选自[B1]通过高压自由基聚合得到的低密度聚乙烯的聚合物，[B2]结晶聚烯烃和[B3]烯烃类弹性体。包含具有特定性能的乙烯/α-烯烃共聚物[A2]和一种选自[B1]通过高压自由基聚合得到的低密度聚乙烯的（共）聚合物的乙烯共聚物组合物，[B2] 结晶聚烯烃和[B3]烯烃类弹性体。

14. 发明授权

US06833411B2 Block copolymer compositions 有权
标题翻译：嵌段共聚物组合物
公开(公告)号：US06833411B2
公开(公告)日：2004-12-21
申请号：US10398936
申请日：2003-04-11
申请人： Masahiro Fujiwara , Yukinori Nakamichi
发明人： Masahiro Fujiwara , Yukinori Nakamichi
IPC分类号： C08L2308
CPC分类号： C08L71/123 , C08L23/00 , C08L23/02 , C08L25/04 , C08L53/02 , C08L71/12 , C08L95/00 , C08L2666/24 , C08L2666/04 , C08L53/00
摘要： A subject for the invention is to provide an asphalt composition excellent in high-temperature storage stability and low-temperature characteristics and having an excellent balance among properties. Another subject is to provide a resin composition which has a reduced gel content, satisfactory appearance, and excellent balance among properties including impact resistance and is especially suitable for use as thin films such as food wrap films, films for laminating, and heat-shrinkable films or transparent sheet moldings such as trays for foods or for parts of light electrical appliances, etc., blister cases, or the like.
摘要翻译：本发明的目的是提供一种具有优异的高温储存稳定性和低温特性并且性能之间的平衡优异的沥青组合物。另一个目的是提供一种树脂组合物，其具有降低的凝胶含量，令人满意的外观和特别适用于耐冲击性能优异的平衡，特别适用于食品包装薄膜，层压薄膜和热收缩薄膜等薄膜或食品用托盘或轻型电器零件等透明薄片成型品。，水泡壳等。

15. 发明授权

US06822052B2 Toughened cyanoacrylate adhesives containing alkene-acrylate copolymers and method for production 有权
标题翻译：含有烯丙基丙烯酸酯共聚物的增韧的氰基丙烯酸酯粘合剂和生产方法
公开(公告)号：US06822052B2
公开(公告)日：2004-11-23
申请号：US10239139
申请日：2002-09-20
申请人： John Woods , Susanne Morrill
发明人： John Woods , Susanne Morrill
IPC分类号： C08L2308
CPC分类号： C09J151/06 , C08F8/30 , C08F255/00 , C08F255/02 , C08F265/04 , C08F265/06 , C08F265/08 , C08F267/08 , C08F293/005 , C08L2666/02 , C09J151/003 , C09J153/00
摘要： A toughened cyanoacrylate adhesive composition including a cyanoacrylate monomer and an elastomeric copolymer soluble in the monomer, the copolymer being the reaction product of an olefin C2-20 and a (meth)acrylate ester. The invention further discloses novel elastomeric copolymers which do not contain additives or functional groups which can interfere with the cure rate or stability of the adhesive composition in which they are included. Benefits of the copolymers include improved toughness of the cured adhesive composition as measured by Dynamic Mechanical Analysis.
摘要翻译：包括氰基丙烯酸酯单体和可溶于单体的弹性体共聚物的增韧的氰基丙烯酸酯粘合剂组合物，所述共聚物是烯烃C2-20和（甲基）丙烯酸酯的反应产物。本发明进一步公开了不含添加剂或官能团的新型弹性体共聚物，其可以干扰包含它们的粘合剂组合物的固化速率或稳定性。共聚物的优点包括通过动态机械分析测量的固化的粘合剂组合物的改进的韧性。

16. 发明授权

US06528586B2 Compositions of elastomeric ethylene/(meth)acrylic (acid) ester copolymer and polylactone or polyether 失效
标题翻译：弹性乙烯/（甲基）丙烯酸（酸）酯共聚物和聚内酯或聚醚的组合物
公开(公告)号：US06528586B2
公开(公告)日：2003-03-04
申请号：US09885789
申请日：2001-06-20
申请人： Gordon Mark Cohen , Robert Louis Dawson , Jerald Rice Harrell , Sampson Chun-Fai Lee , David John Mitchell
发明人： Gordon Mark Cohen , Robert Louis Dawson , Jerald Rice Harrell , Sampson Chun-Fai Lee , David John Mitchell
IPC分类号： C08L2308
CPC分类号： C08L23/08 , C08G81/025 , C08L31/06 , C08L33/06 , C08L33/08 , C08L51/04 , C08L67/04 , C08L71/02 , C08L2666/18 , C08L2666/24 , C08L2666/22 , C08L2666/14
摘要： Disclosed are compositions of ethylene and (meth)acrylic acid and ester elastomeric copolymers or of (meth)acrylic ester elastomeric copolymers with polylactones and certain polyethers.
摘要翻译：公开了乙烯和（甲基）丙烯酸和酯弹性体共聚物或具有聚内酯和某些聚醚的（甲基）丙烯酸酯弹性体共聚物的组合物。

17. 发明授权

US06476137B1 Ternary polymer blend, the film containing it, and the easy-to-open package made therewith 有权
标题翻译：三元聚合物共混物，含有它的膜以及由其制成的易开包装
公开(公告)号：US06476137B1
公开(公告)日：2002-11-05
申请号：US09673770
申请日：2000-12-26
申请人： Eugenio Longo
发明人： Eugenio Longo
IPC分类号： C08L2308
CPC分类号： C08L23/08 , B32B27/32 , B65D75/5855 , C08L23/0853 , C08L23/0869 , C08L23/0876 , C08L23/20 , C08L2205/02 , Y10T428/24942 , Y10T428/31855 , Y10T428/31909 , C08L2666/04
摘要： Object of the present invention is an extrudable blend comprising (i) a copolymer of ethylene and acrylic acid or methacrylic acid (ii) a modified EVA copolymer and (iii) a polybutylene. Included are the films comprising said blend in the sealant layer or in a layer directly adhered to the sealant layer, and the easy-to-open packages obtained therefrom.
摘要翻译：本发明的目的是可挤出的共混物，其包含（i）乙烯和丙烯酸或甲基丙烯酸的共聚物（ii）改性的EVA共聚物和（iii）聚丁烯。包括在密封剂层中或在直接粘合到密封剂层的层中的所述共混物的膜以及由其获得的容易打开的包装。

18. 发明授权

US06426385B2 Resin composition and injection-molded article 失效
标题翻译：树脂组合物和注塑制品
公开(公告)号：US06426385B2
公开(公告)日：2002-07-30
申请号：US09780486
申请日：2001-02-12
申请人： Shigeichi Kobayashi
发明人： Shigeichi Kobayashi
IPC分类号： C08L2308
CPC分类号： C08L23/0815 , C08L23/06 , C08L2205/02 , C08L2666/04
摘要： A resin composition containing: (A) an ethylene-&agr;-olefin copolymer having a melt flow rate of from 0.5 to 100 g/10 min, a density of from 860 to 920 kg/m3, and a highest melting peak temperature of from 50° C. to 110° C.; (B) an ethylene homopolymer or ethylene-&agr;-olefin copolymer having a melt flow rate of from 0.5 to 100 g/10 min, a density of from 910 to 980 kg/m3, and a highest melting peak temperature of from 110° C. to 135° C.; and (C) a low-density polyethylene having a melt flow rate of from 0.5 to 100 g/10 min, and a swell ratio of from 1.3 to 2.0, provides a molded article superior in mold release properties, flexibility and heat resistance, particularly when used in injection molding.
摘要翻译：一种树脂组合物，其含有：（A）熔体流动速率为0.5〜100g / 10分钟，密度为860〜920kg / m 3，最高熔融峰温度为50℃的乙烯-α-烯烃共聚物（B）熔体流动速率为0.5-100g / 10min，密度为910至980kg / m 3的乙烯均聚物或乙烯-α-烯烃共聚物，和最高熔融峰温度为110℃至135℃。和（C）熔体流动速率为0.5〜100g / 10分钟，溶胀比为1.3〜2.0的低密度聚乙烯，提供脱模性，柔软性，耐热性优异的成型体用于注塑成型。

19. 再颁专利

USRE37597E1 Golf ball covers 有权
标题翻译：高尔夫球罩
公开(公告)号：USRE37597E1
公开(公告)日：2002-03-19
申请号：US09411157
申请日：1999-10-01
申请人： Murali Rajagopalan , Robert Joseph Statz
发明人： Murali Rajagopalan , Robert Joseph Statz
IPC分类号： C08L2308
CPC分类号： C08L23/025 , A63B37/0003 , A63B37/0019 , A63B37/0024 , A63B37/0031 , A63B37/0036 , A63B37/0037 , A63B37/0074 , A63B37/008 , A63B37/0083 , A63B37/0096 , A63B37/12 , C08L23/08 , C08L23/0869 , C08L23/0876 , C08L2205/02 , C08L2666/04
摘要： The invention is directed to a golf ball comprising a core and a cover, wherein the cover comprises a blend of at lest one olefinic ionomer and a terpolymer, said terpolymer comprising a first monomeric component comprising an olefinic monomer having from about 2 to about 8 carbon atoms, a second monomeric component selected from unsaturated acrylate class ester having from about 2 to about 18 carbon atoms; and, a third monomeric component comprising at least one monomer selected from the group consisting of carbon monoxide, anhydride monomers and monomers having a structure according to the following formula wherein R1 is hydrogen or a linear chain or branched chain alkyl group of from about 1 to about 18 carbon atoms and R2 is selected from the group consisting of linear chain or branched chain alkyl, substituted or unsubstituted carbocyclic and substituted aryl groups containing an epoxy, i.e., glycidyl moiety.
摘要翻译：本发明涉及一种包括芯和盖的高尔夫球，其中所述盖包括至少一种烯属离聚物和三元共聚物的共混物，所述三元共聚物包含第一单体组分，其包含具有约2-约8个碳原子的烯属单体原子，选自具有约2至约18个碳原子的不饱和丙烯酸酯类酯的第二单体组分; 并且包含至少一种选自一氧化碳，酸酐单体和具有根据下列化学式的结构的单体的第三单体组分是氢或直链或支链烷基，其为约1至约 18个碳原子，R2选自直链或支链烷基，取代或未取代的含有环氧基的碳环和取代的芳基，即缩水甘油基部分。

20. 发明授权

US06495632B2 Polypropylene series resin sheet 失效
标题翻译：聚丙烯系列树脂板
公开(公告)号：US06495632B2
公开(公告)日：2002-12-17
申请号：US09863951
申请日：2001-05-23
申请人： Toshiki Yamamoto , Akinori Maekawa , Takanori Nakashima
发明人： Toshiki Yamamoto , Akinori Maekawa , Takanori Nakashima
IPC分类号： C08L2308
CPC分类号： C08J5/18 , B32B27/32 , C08J2323/14 , C08L23/14 , C08L2205/02 , Y10T428/31855 , Y10T428/31909 , Y10T428/31913 , Y10T428/31928 , C08L2666/04
摘要： This invention relates to a propylene series resin sheet that has a large tan &dgr; and high frequency welding characteristics, excellent transparency, low-temperature impact resistance, and surface durability. The propylene series resin sheet is characterized by a mixture of a polypropylene series composition with a weight percentage of 50-99% and an ethylene series copolymer with a weight percentage of 1-50%.
摘要翻译：本发明涉及具有大的tanδ和高频焊接特性，优异的透明性，耐低温冲击性和表面耐久性的丙烯系列树脂片。丙烯系树脂片的特征在于重量百分比为50-99％的聚丙烯系列组合物和重量百分比为1-50％的乙烯系共聚物的混合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式