公开(公告)号：US06677418B1

公开(公告)日：2004-01-13

申请号：US10019315

申请日：2002-01-09

Applicant: William James Feast ,  Ezat Khosravi ,  Thanawadee Leejarkpai

Inventor： William James Feast ,  Ezat Khosravi ,  Thanawadee Leejarkpai

IPC: C08F1000

CPC classification number: C08G61/08

Abstract: Process for the catalytic copolymerisation (ROMP) of strained activated cyclic olefins comprising contacting an activated strained mono (poly)cyclic olefin monomer of formula with at least 1 wt % of an activated strained di (poly)cyclic olefin monomer of formula in the presence of a catalyst or an initiating agent wherein the group represents a strained (poly)cyclic olefin, tail Y and spacer X comprise preferably electron withdrawing and property modulating groups whereby the monomers form a copolymer comprising the repeating unit and at least 1 wt % of the unit which is adapted for subsequent cross linking of respective copolymer chains in the presence of heat and catalyst to form an amount of a cross linked copolymer comprising the unit, and polymeric products obtained thereby, novel monomers and intermediates, a method for selecting monomers for reaction a method for the preparation of shaped products by RIM or RTM, and shaped products obtained thereby.

Abstract translation: 应变活性环烯烃的催化共聚（ROMP）方法包括使活化的应变单（聚）环烯烃单体与至少1重量％的活化的应变二（聚）环烯烃单体接触，形成催化剂 或引发剂，其中所述基团表示应变（多）环烯烃，尾部Y和间隔物X优选包含吸电子和性质调节基团，其中单体形成包含重复单元的共聚物和至少1重量％的单位，其适用于随后的交叉 在热和催化剂存在下连接相应的共聚物链以形成一定量的包含该单元的交联共聚物，由此得到的聚合物，新单体和中间体，用于反应的单体的选择方法制备成型方法 RIM或RTM产品，以及由此获得的成型产品。

公开(公告)号：US06515093B1

公开(公告)日：2003-02-04

申请号：US09636485

申请日：2000-08-10

Applicant: Marc Stacey Somers

Inventor： Marc Stacey Somers

IPC: C08F1000

CPC classification number: B32B27/08 ,  B32B27/32 ,  C08F210/06 ,  C08F210/16 ,  C08J5/18 ,  C08J2323/08 ,  C08L23/04 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/10 ,  C08L2666/04 ,  C08F2500/08 ,  C08F2500/26

Abstract: A novel propylene copolymer is disclosed. Also disclosed is a novel composition comprising about 85 to about 99 weight percent of a polymeric ethylenic containing component having a density no greater than 0.94 g/cc, and about 1 to about 15 weight percent of a novel propylene copolymer comprising from about 60 to about 80 weight percent propylene, based on the copolymer, and from about 20 to about 40 weight percent olefin comonomer units, the propylene copolymer having a viscosity of about 1 to about 2,000 mPa·s at 190° C. and a needle penetration of greater than about 150 to about 300 dmm. Also disclosed are films produced from the composition, both blown and cast, and both monolayer and multilayer. Also disclosed are processes for stretch wrapping and forming blown film.

Abstract translation: 公开了一种新的丙烯共聚物。 还公开了一种新型组合物，其包含约85至约99重量％的密度不大于0.94g / cc的聚合烯属含量组分和约1至约15重量％的新型丙烯共聚物，其包含约60至约 基于共聚物的80重量％丙烯和约20至约40重量％的烯烃共聚单体单元，丙烯共聚物在190℃下的粘度为约1至约2,000mPa.s，针穿透率大于 约150至约300dmm。 还公开了由组合物，吹制和铸造以及单层和多层制备的膜。 还公开了拉伸包装和吹塑薄膜的方法。

公开(公告)号：US06420507B1

公开(公告)日：2002-07-16

申请号：US09070957

申请日：1998-05-01

Applicant: Lawrence T. Kale ,  Daniel D. Vanderlende ,  Peter N. Nickias ,  Jasson T. Patton ,  James C. Stevens ,  Deepak R. Parikh ,  Debra J. Mangold

Inventor： Lawrence T. Kale ,  Daniel D. Vanderlende ,  Peter N. Nickias ,  Jasson T. Patton ,  James C. Stevens ,  Deepak R. Parikh ,  Debra J. Mangold

IPC: C08F1000

CPC classification number: C08F210/18 ,  C07F17/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F10/00 ,  C08F210/16 ,  C08F4/6592 ,  C08F210/14 ,  C08F2500/08 ,  C08F2500/12 ,  C08F2500/03 ,  C08F2500/19 ,  C08F210/06 ,  C08F236/20 ,  C08F2500/25 ,  C08F2500/20

Abstract: The subject invention is directed to an olefin polymer produced by polymerizing at least one &agr;-olefin in the presence of a Group 4 metal complex comprising an indenyl group substituted in the 2 or 3 position with at least one group selected from hydrocarbyl, perfluoro-substituted hydrocarbyl, silyl, germyl and mixtures thereof, said indenyl group further being covalently bonded to the metal by means of a divalent ligand group, wherein the divalent ligand comprises nitrogen or phosphorus having an aliphatic or alicyclic hydrocarby group covalently bonded thereto via a primary or secondary carbon. Preferred olefin polymers of the invention will be characterized as having a high molecular weight, narrow molecular weight distribution, high vinyl content, and a bimodal DSC melting curve or a deconvoluted ATREF or GPC curve which shows at least two distinct narrow peaks. The olefin polymer will have utility in a variety of applications, including but not limited to films, fibers, foams, molded parts, and as components of formulations such as adhesives, sealants, coatings, caulks, and asphalt.

Abstract translation: 本发明涉及通过在包含在2或3位被取代的茚基的第4族金属络合物与至少一种选自烃基，全氟取代基的基团的存在下聚合至少一种α-烯烃制备的烯烃聚合物 烃基，甲硅烷基，甲基和其混合物，所述茚基还通过二价配体基团与金属共价结合，其中二价配体包含具有通过伯或仲二价共价键合的脂族或脂环族烃基的氮或磷 碳。 本发明优选的烯烃聚合物的特征在于具有高分子量，窄分子量分布，高乙烯基含量和双峰DSC熔解曲线或解卷积的ATREF或GPC曲线，其显示出至少两个不同的窄峰。 烯烃聚合物可用于各种应用，包括但不限于薄膜，纤维，泡沫，模制部件，以及作为配方的组分，例如粘合剂，密封剂，涂料，填缝剂和沥青。

公开(公告)号：US06677419B1

公开(公告)日：2004-01-13

申请号：US10293740

申请日：2002-11-13

Applicant: Phillip J. Brock ,  Eiichi Kobayashi ,  Isao Nishimura ,  Yukio Nishimura ,  Thomas I. Wallow ,  Masafumi Yamamoto

Inventor： Phillip J. Brock ,  Eiichi Kobayashi ,  Isao Nishimura ,  Yukio Nishimura ,  Thomas I. Wallow ,  Masafumi Yamamoto

IPC: C08F1000

CPC classification number: C08F232/08 ,  C08F220/06 ,  C08F220/18 ,  C08F220/28

Abstract: A scaleable and high-yielding method of preparing copolymers that is useful as a component of a radiation sensitive resin composition is provided. The method includes the step of reacting at least one monomer A which is an unsaturated alicyclic monomer and forms a polymer main chain by dissociation of the unsaturated bond, and at least one unsaturated monomer B, which also forms a polymer chain by dissociation of an unsaturated bond, wherein less than two electron-withdrawing groups are directly appended to said unsaturation, and where said monomer B is other than the unsaturated alicyclic monomer and forms a polymer main chain, in the presence of a free radical initiator. The reacting step is carried out in a stoichiometric excess of monomer A as compared to monomer B. By carrying out the reacting step in an excess of monomer A as compared to monomer B, the resultant copolymer will have a greater molar concentration of monomer A than is obtainable using other methods.

Abstract translation: 提供了可用作辐射敏感性树脂组合物的组分的共聚物的可扩展和高产率的方法。 所述方法包括使至少一种不饱和脂环族单体的单体A与不饱和键解离形成聚合物主链的至少一种不饱和单体B，其通过不饱和键解离形成聚合物链 键，其中少于两个吸电子基团直接连接到所述不饱和基团上，并且其中所述单体B不同于不饱和脂环族单体并形成聚合物主链，在自由基引发剂存在下。 与单体B相比，反应步骤在化学计量过量的单体A中进行。通过与单体B相比，通过进行过量单体A的反应步骤，所得共聚物将具有比单体A更大的摩尔浓度 可以使用其他方法获得。

公开(公告)号：US06642336B1

公开(公告)日：2003-11-04

申请号：US09644101

申请日：2000-08-23

Applicant: Sook Lee ,  Ki-young Kwon ,  Si-hyeung Lee ,  Kwang-sub Yoon ,  Hyun-woo Kim ,  Dong-won Jung ,  Sang-jun Choi ,  Sang-gyun Woo

Inventor： Sook Lee ,  Ki-young Kwon ,  Si-hyeung Lee ,  Kwang-sub Yoon ,  Hyun-woo Kim ,  Dong-won Jung ,  Sang-jun Choi ,  Sang-gyun Woo

IPC: C08F1000

CPC classification number: G03F7/039 ,  C08G61/08 ,  G03F7/0045

Abstract: A photosensitive polymer which maintains transparency even when exposed to a short-wavelength light source of 193 nm or below, exhibits improved adhesiveness to a substrate, improved contrast and improved resistance to dry etching. The photosensitive polymer includes a first monomer which is alicyclic hydrocarbon carboxylate having an acid-labile C6 to C20 tertiary alicyclic hydrocarbon group as a substituent, and a second monomer which is capable of free radical polymerization.

Abstract translation: 即使暴露于193nm以下的短波长光源也能够保持透明性的光敏性聚合物表现出改善的对基材的粘合性，改善的对比度和改善的耐干蚀刻性。 感光性高分子包括具有酸不稳定性C6〜C20叔脂环族烃基作为取代基的脂环式羧酸酯的第一单体和能够进行自由基聚合的第二单体。

公开(公告)号：US06281320B1

公开(公告)日：2001-08-28

申请号：US09244442

申请日：1999-02-04

Applicant: Sun-Chueh Kao ,  Frederick John Karol

Inventor： Sun-Chueh Kao ,  Frederick John Karol

IPC: C08F1000

CPC classification number: C08F10/00 ,  C08F210/16 ,  Y10S526/943 ,  C08F4/65925 ,  C08F4/65912 ,  C08F210/14 ,  C08F2500/03

Abstract: This invention comprises a metallocene catalyst system for the production of high molecular weight polyolefins, particularly polyethylene and higher poly-alpha olefins, and copolymers of ethylene and/or alpha olefins with other unsaturated monomers, including diolefins, acetylenically unsaturated monomers and cyclic olefins. The catalyst system is highly active, at low ratios of Al to transition metal, and hence catalyzes the production of a polyolefin product containing low levels of catalyst metal residues. The catalyst system comprises (i) a metallocene precursor (Component A), aluminoxane (Component B), and phenolic modifier (Component C) or (ii) the reaction product of a metallocene precursor with a phenolic compound (Component A′) and aluminoxane (Component B). There is also provide a polymerization process using the catalyst and the product so produced.

Abstract translation: 本发明包括用于生产高分子量聚烯烃，特别是聚乙烯和更高级聚-α-烯烃的茂金属催化剂体系，以及乙烯和/或α-烯烃与其它不饱和单体（包括二烯烃，炔属不饱和单体和环烯烃）的共聚物。 催化剂体系在Al与过渡金属的低比例下是高活性的，因此催化了含有低水平催化剂金属残余物的聚烯烃产物的生产。 催化剂体系包括（i）茂金属前体（组分A），铝氧烷（组分B）和酚类改性剂（组分C）或（ii）金属茂前体与酚类化合物（组分A'）和铝氧烷的反应产物 （组分B）。 还提供使用催化剂和如此制备的产物的聚合方法。

公开(公告)号：US06187881B1

公开(公告)日：2001-02-13

申请号：US09198504

申请日：1998-11-24

Applicant: Derek Alan Colman ,  Pascal Metzinger ,  Bob Nater

Inventor： Derek Alan Colman ,  Pascal Metzinger ,  Bob Nater

IPC: C08F1000

CPC classification number: B01J19/24 ,  B01J10/002 ,  B01J2219/00065 ,  B01J2219/00103 ,  B01J2219/0013 ,  C08F10/08 ,  C08F2/06 ,  C08F2500/03

Abstract: Process for producing an olefin polymer of a low polydispersity index having low catalyst residues and low chlorine content, by polymerizing olefins in solution in the presence of a cationic catalyst, in a reactor containing a liquid phase comprising a liquid boiling hydrocarbon polymerization medium and having a vapor space above the liquid phase. The polymerization is carried out in the presence of a non-mechanical agent capable of suppressing foam formation during the polymerization.

Abstract translation: 在含有液相沸点烃聚合介质的反应器的反应器中，通过在阳离子催化剂的存在下在溶液中聚合烯烃，制备具有低催化剂残留和低氯含量的低多分散指数的烯烃聚合物的方法， 液相之上的蒸汽空间。 聚合反应在聚合过程中能够抑制泡沫形成的非机械剂存在下进行。

公开(公告)号：US06677422B2

公开(公告)日：2004-01-13

申请号：US10077559

申请日：2002-02-15

Applicant: Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer ,  James E. Poole ,  Victoria A. Trettel

Inventor： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer ,  James E. Poole ,  Victoria A. Trettel

IPC: C08F1000

CPC classification number: C08F220/12

Abstract: A method of making a copolymer composition containing a copolymer, which includes the steps of (a) providing a donor monomer composition that includes an isobutylene type monomer; (b) mixing the donor monomer composition with an ethylenically unsaturated monomer composition that includes one or more ethylenically unsaturated acceptor monomers, and is substantially free of maleate type monomers and fumarate type monomers, and (c) polymerizing the mixture resulting from step (b) in the presence of a free radical polymerization initiator. The polymerization is carried out in the substantial absence of Lewis acids and/or transition metals. The isobutylene type monomer is present at a molar excess of at least 10 mol % based on the molar concentration of monomers in the ethylenically unsaturated monomer composition. The ethylenically unsaturated acceptor monomers are present in an amount of at least 15 mol % of the total monomer composition.

Abstract translation: 一种制备含有共聚物的共聚物组合物的方法，其包括以下步骤：（a）提供包含异丁烯型单体的供体单体组合物; （b）将供体单体组合物与包含一种或多种烯键式不饱和受体单体的烯属不饱和单体组合物混合，并且基本上不含马来酸盐型单体和富马酸盐型单体，和（c）将由步骤（b）得到的混合物聚合， 在自由基聚合引发剂存在下进行。 基本上不存在路易斯酸和/或过渡金属进行聚合。 基于烯属不饱和单体组合物中单体的摩尔浓度，异丁烯型单体的摩尔过量为至少10摩尔％。 烯属不饱和受体单体的存在量为总单体组合物的至少15摩尔％。

公开(公告)号：US06639036B2

公开(公告)日：2003-10-28

申请号：US10056124

申请日：2002-01-24

Applicant: JooHyeon Park ,  DongChul Seo ,  YoungTaek Lim ,  HyunSang Joo ,  SeongDuk Cho ,  SeongJu Kim

Inventor： JooHyeon Park ,  DongChul Seo ,  YoungTaek Lim ,  HyunSang Joo ,  SeongDuk Cho ,  SeongJu Kim

IPC: C08F1000

CPC classification number: G03F7/0397 ,  C08F222/06 ,  C08F232/00 ,  G03F7/0392 ,  G03F7/0395

Abstract: A chemically amplified resist composition consists of an acid generating agent, additive, solvent and a copolymer represented by the following formula: where R1, R2 and R6 are independent of each other and respectively include a hydrogen atom or an alkyl, alkoxymethylene, alkoxyethylene, phenyl, alkoxyalkylene, alkylphenyl, alkoxyphenyl, allyl, benzyl, alkylbenzyl, alkoxybenzyl containing 1 to 34 carbon atoms having or not having an hydroxy, ether, ester, carbonyl, acetal, epoxy, nitrile or aldehyde; R5 is a hydrogen atom, an alkyl or alkoxy group containing 1 to 18 carbon atoms; R7 is a hydrogen atom, an alkyl group containing 1 to 18 carbon atoms, an alkyl group containing alkoxy 1 to 18 carbon atoms or an alkyl group containing ester of 1 to 18 carbon atoms; R3 and R4 are independent and respectively include a hydrogen atom, hydroxy, nitrile, aldehyde, hydroxymethylene, and alkylcarbonyloxy, alky, hydroxyalkylene, alkoxycarbonyl, alkoxymethylene or alkoxyalkanyl group containing 1 to 18 carbon atoms; X is olefin derivatives, vinyl ether derivatives or styrene derivatives containing 1 to 40 carbon atoms, alternatively these derivatives may be comprised of hydroxy, ester, alkoxyalkyloxycarbonyl, ketone or ether; a, b, c, d, e and f are a number represented a repeating unit in the main chain, wherein a+b+c+d+e+f=1, the content of a and b are 0 to 0.7, respectively, (a+b)/(a+b+c+d+e+f)>0.3, and the content of c, d, e and f are 0 to 0.9, respectively; and n is an integer of 0 or 1.

Abstract translation: 化学放大抗蚀剂组合物由酸产生剂，添加剂，溶剂和由下式表示的共聚物组成：其中R1，R2和R6彼此独立，分别包括氢原子或烷基，烷氧基亚甲基，烷氧基亚乙基，苯基 烷基苯基，烷氧基苯基，烯丙基，苄基，烷基苄基，含有或不具有羟基，醚，酯，羰基，缩醛，环氧，腈或醛的1至34个碳原子的烷氧基苄基; R5是氢原子，含有1至18个碳原子的烷基或烷氧基; R7是氢原子，含有1至18个碳原子的烷基，含有1至18个碳原子的烷氧基的烷基或含有1至18个碳原子的烷基的酯; R3和R4独立地分别包括含有1至18个碳原子的氢原子，羟基，腈，醛，羟基亚甲基和烷基羰基氧基，烷基，羟基亚烷基，烷氧基羰基，烷氧基亚甲基或烷氧基烷基; X是含有1至40个碳原子的烯烃衍生物，乙烯基醚衍生物或苯乙烯衍生物，或者这些衍生物可以由羟基，酯，烷氧基烷氧基羰基，酮或醚组成。 a，b，c，d，e和f是主链中重复单元的数字，其中a + b + c + d + e + f = 1，a和b的含量分别为0〜0.7 ，（a + b）/（a + b + c + d + e + f）> 0.3，c，d，e和f的含量分别为0〜0.9， n为0或1的整数。

公开(公告)号：US06525153B1

公开(公告)日：2003-02-25

申请号：US09521351

申请日：2000-03-09

Applicant: Saikumar Jayaraman ,  Brian L. Goodall ,  Richard Vicari ,  John-Henry Lipian ,  Robert David Allen ,  Juliann Opitz ,  Thomas I. Wallow

Inventor： Saikumar Jayaraman ,  Brian L. Goodall ,  Richard Vicari ,  John-Henry Lipian ,  Robert David Allen ,  Juliann Opitz ,  Thomas I. Wallow

IPC: C08F1000

CPC classification number: C08G61/122 ,  C08G61/08 ,  G03F7/0045 ,  G03F7/039 ,  G03F7/0395

Abstract: Polymers comprising polycyclic repeating units containing pendant anhydride moieties are disclosed. The polymer can be polymerized from polycycloolefins containing pendant anhydride moieties in the presence of a nickel containing single component catalyst. In optional embodiments the polycycloolefin monomer containing the pendant anhydride functionality can be copolymerized with other polycycloolefin monomers that contain pendant functional groups to yield random copolymer products.

Abstract translation: 公开了包含含有侧链酸酐部分的多环重复单元的聚合物。 聚合物可以在含镍单组分催化剂的存在下由含有侧链酸酐部分的聚环烯烃聚合。 在任选的实施方案中，含有侧链官能团的聚环烯烃单体可与含有侧链官能团的其它聚环烯烃单体共聚以产生无规共聚物产物。