公开(公告)号：US20240124624A1

公开(公告)日：2024-04-18

申请号：US18276049

申请日：2022-02-08

申请人： KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY -ACADEMIC COOPERATION FOUNDATION

发明人： Hyo Sun LEE ,  Hyeonuk YEO ,  Ah Rim JEONG ,  Kyeonghun KIM

IPC分类号： C08F32/08 ,  C08F2/06 ,  C08F4/70

CPC分类号： C08F32/08 ,  C08F2/06 ,  C08F4/7096

摘要： Proposed are a complex catalyst containing an imine-based ligand for polymerizing a cyclic olefin-based monomer and a method of preparing a cyclic olefin-based polymer using the same. More particularly, proposed are a complex catalyst containing an imine-based ligand for polymerizing a cyclic olefin-based monomer, which can provide the complex catalyst containing the imine-base ligand having high activity in polymerizing the cyclic olefin-based monomer and can prepare a cyclic olefin-based polymer with high activity by polymerizing the cyclic olefin-based monomer in the presence of the complex catalyst containing the imine-based ligand, and a method of preparing a cyclic olefin-based polymer using the same.

公开(公告)号：US11667731B2

公开(公告)日：2023-06-06

申请号：US17854026

申请日：2022-06-30

申请人： PROMERUS, LLC ,  SUMITOMO BAKELITE CO., LTD.

发明人： Shun Hayakawa ,  Guodong Deng ,  Larry F Rhodes

IPC分类号： C08F4/80 ,  C08F32/00 ,  C08F4/60 ,  C08F10/14 ,  C08F32/04 ,  C08F32/06 ,  C08F32/08

CPC分类号： C08F4/60193 ,  C08F4/80 ,  C08F10/14 ,  C08F32/04 ,  C08F32/06 ,  C08F32/08

摘要： Embodiments in accordance with the present invention encompass compositions comprising a long shelf stabilized organopalladium compound of formula (I) as described herein. The composition further contains a photoacid generator, a photosensitizer and one or more olefinic monomers as described herein. The shelf life of the compositions can further be extended by employing a stabilizer, such as for example, a hindered amine. The composition undergoes vinyl addition polymerization when it is exposed to a suitable actinic radiation to form a substantially transparent film or a three dimensional object. More specifically, the compositions of this invention are stable at room temperature for several days to several months and can also be stored at higher temperatures from about 40° C. to 60° C. for several days and undergo mass polymerization only when subjected to suitable actinic radiation. The monomers employed therein have a range of optical and mechanical properties, and thus these compositions can be tailored to form films and/or three dimensional objects having various opto-electronic properties. Accordingly, compositions of this invention are useful in various applications, including as coatings, encapsulants, fillers, leveling agents, sealants, adhesives, among others.

公开(公告)号：US20180044449A1

公开(公告)日：2018-02-15

申请号：US15782103

申请日：2017-10-12

申请人： PROMERUS, LLC

发明人： LARRY F. RHODES ,  PRAMOD KANDANARACHCHI

IPC分类号： C08F32/08 ,  G03F7/32 ,  G03F7/039 ,  G03F7/16 ,  G03F7/40 ,  G03F7/20

CPC分类号： C08F32/08 ,  C08F32/06 ,  C08L45/00 ,  C08L47/00 ,  G03F7/039 ,  G03F7/162 ,  G03F7/168 ,  G03F7/2002 ,  G03F7/322 ,  G03F7/40

摘要： Embodiments encompassing a series of compositions containing polymers of norbornadiene and maleic anhydride monomers which are useful in forming a variety of photopatternable structures are disclosed and claimed. The compositions are useful as permanent dielectric materials. More specifically, embodiments encompassing compositions containing a series of ter- and tetrapolymers of a variety of norbornadiene, maleic anhydride, maleimide and norbornene-type cycloolefinic monomers in which maleic anhydride is fully or partially hydrolyzed (i.e., ring opened and fully or partially esterified), and a photoactive compound are disclosed, which are useful in forming permanent dielectric materials having utility in a variety of electronic material applications, among various other uses.

公开(公告)号：US20170342200A1

公开(公告)日：2017-11-30

申请号：US15395599

申请日：2016-12-30

申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

发明人： Ming-Tsung HONG ,  Yun-Ching LEE ,  Wei-Ta YANG ,  Meng-Song YIN

IPC分类号： C08G61/08 ,  C08L25/10 ,  C08G61/12 ,  H05K1/03 ,  C08L65/00

CPC分类号： C08G61/02 ,  C03C25/30 ,  C03C25/32 ,  C08F32/08 ,  C08F36/20 ,  C08F232/08 ,  C08G61/08 ,  C08G61/12 ,  C08G2261/122 ,  C08G2261/135 ,  C08G2261/1414 ,  C08G2261/224 ,  C08G2261/226 ,  C08G2261/228 ,  C08G2261/3324 ,  C08G2261/3327 ,  C08G2261/418 ,  C08G2261/64 ,  C08G2261/65 ,  C08G2261/76 ,  C08J5/04 ,  C08J5/24 ,  C08J2345/00 ,  C08J2365/00 ,  C08J2371/12 ,  C08J2453/02 ,  C08J2465/00 ,  C08L25/10 ,  C08L45/00 ,  C08L47/00 ,  C08L65/00 ,  C08L2203/20 ,  C09D125/10 ,  C09D171/12 ,  H05K1/024 ,  H05K1/0306 ,  H05K1/0313 ,  H05K1/0326 ,  H05K1/09

摘要： An oligomer, composition, and composite material employing the same are provided. The oligomer can be a reaction product of a reactant (a) and a reactant (b). The reactant (a) is a reaction product of a reactant (c) and a reactant (d). The reactant (b) can be or a combination thereof, wherein a is 0 or 1, and R1 is independently hydrogen or and wherein b is 0-6; c is 0 or 1; and, d is 0-6. The reactant (c) is wherein R2 is C5-10 alkyl group. The reactant (d) is wherein e is 0-10.

公开(公告)号：US09796889B2

公开(公告)日：2017-10-24

申请号：US14926830

申请日：2015-10-29

申请人： MATERIA, INC.

发明人： Michael A. Giardello ,  Christopher M. Haar ,  Brian Edgecombe ,  Anthony R. Stephen ,  Li-Sheng Wang ,  Diana Stoianova

IPC分类号： C09J145/00 ,  C07C265/08 ,  C08F32/08 ,  C08F263/04 ,  C09J4/00 ,  C08G61/08 ,  C09J5/00 ,  C09J165/00

CPC分类号： C09J145/00 ,  C07C265/08 ,  C08F32/08 ,  C08F263/04 ,  C08G61/08 ,  C08G2261/142 ,  C08G2261/144 ,  C08G2261/3324 ,  C08G2261/418 ,  C09J4/00 ,  C09J5/00 ,  C09J165/00

摘要： The invention discloses an adhesion agent composition comprising at least one C3-C200 olefin compound having at least one metathesis active double bond, wherein the olefin is substituted or unsubstituted; and at least one compatibilizing functionality for interacting with a substrate surface. The substrate surface can be any surface, for example, silicate glasses, silicate minerals, metals, metal alloys, ceramics, natural stones, plastics, carbon, silicon, and semiconductors. The invention also discloses articles of manufacture utilizing these adhesion agents as well as methods for adhering a polyolefin to a substrate surface.

公开(公告)号：US09366956B2

公开(公告)日：2016-06-14

申请号：US14221003

申请日：2014-03-20

申请人： PROMERUS, LLC ,  Sumitomo Bakelite Co., Ltd.

发明人： Osamu Onishi ,  Haruo Ikeda ,  Nobuo Tagashira ,  Larry F Rhodes ,  Pramod Kandanarachchi

IPC分类号： G03F7/023 ,  G03F7/004 ,  G03F7/022 ,  C08F32/08 ,  C09D135/00 ,  G03F7/027 ,  G03F7/038 ,  C08F222/06 ,  C08F232/08

CPC分类号： G03F7/0233 ,  C08F32/08 ,  C08F222/06 ,  C08F232/08 ,  C09D135/00 ,  G03F7/022 ,  G03F7/0226 ,  G03F7/027 ,  G03F7/038 ,  G03F7/0384

摘要： Copolymers and compositions thereof useful for forming self-imageable films encompassing such copolymers are disclosed. Such copolymers encompass norbornene-type repeating units and maleic anhydride-type repeating units where at least some of such and maleic anhydride-type repeating units have been ring-opened. The films formed from such copolymer compositions provide self imageable, low-k, thermally stable layers for use in microelectronic and optoelectronic devices.

摘要翻译： 公开了可用于形成包含这种共聚物的自显影膜的共聚物及其组合物。 这种共聚物包括降冰片烯型重复单元和马来酸酐型重复单元，其中至少一些这样的马来酸酐型重复单元已经开环。 由这种共聚物组合物形成的膜提供用于微电子和光电子器件的自成像，低k热稳定层。

公开(公告)号：US09181360B2

公开(公告)日：2015-11-10

申请号：US13209242

申请日：2011-08-12

申请人： Matthew W. Holtcamp ,  John R. Hagadorn ,  Caol P. Huff ,  Matthew S. Bedoya ,  Catherine Anne Faler

发明人： Matthew W. Holtcamp ,  John R. Hagadorn ,  Caol P. Huff ,  Matthew S. Bedoya ,  Catherine Anne Faler

IPC分类号： C08G61/08 ,  C08F4/80 ,  C07C13/11 ,  C08F32/08 ,  C08F136/20 ,  C10M107/10 ,  C08F8/04

CPC分类号： C08F4/80 ,  C08F32/08 ,  C08F136/20 ,  C08G2261/1642 ,  C08G2261/3325 ,  C08G2261/418 ,  C10M107/10 ,  C10M2205/0285 ,  C10N2270/00

摘要： This invention relates to a process for producing a polymer of a cyclic olefin and a linear mono-olefin, the process comprising contacting at least one C5 based cyclic olefin with at least one linear mono-olefin having from two to twenty carbon atoms in the presence of an alkene metathesis catalyst, and the polymer so produced.

摘要翻译： 本发明涉及一种制备环状烯烃和直链单烯烃聚合物的方法，该方法包括使至少一种C 5基环烯烃与至少一种具有2-20个碳原子的直链单烯烃在存在 的烯烃复分解催化剂和如此制备的聚合物。

公开(公告)号：US08905235B2

公开(公告)日：2014-12-09

申请号：US13590693

申请日：2012-08-21

申请人： Sean M. Culbertson ,  Samuel P. McManus

发明人： Sean M. Culbertson ,  Samuel P. McManus

IPC分类号： A61K47/48 ,  C08G65/333 ,  B65D85/00 ,  C08F32/08 ,  C08G65/329

CPC分类号： C08F32/08 ,  A61K47/60 ,  C08G65/329

摘要： The present invention provides conjugates having a degradable linkage and polymeric reagents useful in preparing such conjugates. Methods of making polymeric reagents and conjugates, as well as methods for administering conjugates and compositions, are also provided.

摘要翻译： 本发明提供具有可降解键的缀合物和可用于制备这种缀合物的聚合物试剂。 还提供了制备聚合物试剂和缀合物的方法，以及用于施用共轭物和组合物的方法。

公开(公告)号：US08835580B2

公开(公告)日：2014-09-16

申请号：US13824221

申请日：2011-10-25

申请人： Satoshi Fujibe ,  Nobuyuki Kibino

发明人： Satoshi Fujibe ,  Nobuyuki Kibino

IPC分类号： C08F4/82 ,  C08F4/80 ,  C08F32/00

CPC分类号： C08F32/08 ,  C07C251/12 ,  C07F15/006 ,  C08F4/619 ,  C08F4/61908 ,  C08F4/7022 ,  C08F32/04 ,  C08F232/08

摘要： The invention relates to a catalyst for the polymerization of norbornene monomers comprising transition metal complex (A) represented by formula (1); and a method for producing a norbornene (co)polymer, especially a norbornene copolymer containing a monomer unit represented by formulae (2) and (3), wherein a norbornen monomer is homopolyzed or copolymerized in the presence of the polymerization catalyst. Preferable examples of the transition metal complex (A) include (π-allyl){4-(2,6-diisopropylphenylimino)-2-penten-2-olato-κ2N,O}palladium and (π-allyl){4-(1-naphthylimino)-2-penten-2-olato-κ2N,O}palladium. In the formulae, the symbols are as defined in the description. A norbornene (co)polymer which has excellent transparency, excellent heat resistance, excellently low water absorption and excellent electrical insulation characteristics can be efficiently produced by the present invention.

摘要翻译： 本发明涉及包含由式（1）表示的过渡金属络合物（A）的降冰片烯单体的聚合催化剂; 和降冰片烯（共）聚合物的制造方法，特别是含有式（2）和（3）所示的单体单元的降冰片烯共聚物的制造方法，其中降冰片烯单体在聚合催化剂存在下被均聚或共聚。 过渡金属配合物（A）的优选实例包括（β-烯丙基）{4-（2,6-二异丙基苯基亚氨基）-2-戊烯-2-醇 - 二| N，O}钯和（对 - {4-（1-萘基亚氨基）-2-戊烯-2-醇和2N，O}钯。 在公式中，符号如说明书中所定义。 通过本发明可以有效地制造具有优异的透明性，优异的耐热性，优异的低吸水性和优异的电绝缘性的降冰片烯（共）聚合物。

公开(公告)号：US08293674B2

公开(公告)日：2012-10-23

申请号：US13162142

申请日：2011-06-16

申请人： Sung-Ho Chung ,  Won-Kook Kim ,  Sung-Cheol Yoon ,  Tae-Sun Lim ,  Heon Kim ,  Kyoung-Hoon Kim

发明人： Sung-Ho Chung ,  Won-Kook Kim ,  Sung-Cheol Yoon ,  Tae-Sun Lim ,  Heon Kim ,  Kyoung-Hoon Kim

IPC分类号： C08F4/44

CPC分类号： C08G61/08 ,  C08F4/7027 ,  C08F32/08 ,  C08F132/08 ,  C08F2410/01 ,  C08G61/06 ,  G02F1/136227

摘要： The present invention relates to a catalyst system for preparing a cyclic olefin addition polymer, a method for preparing the catalyst system and a cyclic olefin addition polymer prepared by the method, and more particularly to the method comprising the steps of contacting some content of norbornene-based monomer having a specific polar functional group with a catalyst system comprising a) a Group X transition metal compound; b) a compound comprising a neutral Group XV electron donor ligand having a cone angle of at least 160°; and c) a salt capable of offering an anion that can be weakly coordinated to the transition metal of the a) the Group X transition metal compound.

摘要翻译： 本发明涉及制备环状烯烃加成聚合物的催化剂体系，制备催化剂体系的方法和通过该方法制备的环状烯烃加成聚合物，更具体地涉及包括以下步骤的方法：将一些含有降冰片烯 - 具有特定极性官能团的具有催化剂体系的单体，所述催化剂体系包含a）第X族过渡金属化合物; b）包含锥角至少为160°的中性第XV族电子给体配体的化合物; 和c）能够提供可以与a）X族过渡金属化合物的过渡金属弱配位的阴离子的盐。