专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220340703A1 HYBRIDIZED GRAFT COPOLYMERS IN COATING AND INK COMPOSITIONS 有权
公开(公告)号：US20220340703A1
公开(公告)日：2022-10-27
申请号：US17761024
申请日：2020-09-25
申请人： Penn Color, Inc.
发明人： Namgoo Kang , Kenneth Myers , Andrew Sandt , Mark D. Adams , William C. Miles
IPC分类号： C08F285/00 , C08F220/18 , C08F2/48 , C08F2/54
摘要： The present disclosure generally related to photopolymerizable liquid compositions containing hybridized graft copolymers, reactive diluents and optionally oligomers, photoinitiators, colorants and other additives.

2. 发明申请

US20210087440A1 Two Stage Methods for Processing Adhesives and Related Compositions 有权
公开(公告)号：US20210087440A1
公开(公告)日：2021-03-25
申请号：US17109815
申请日：2020-12-02
申请人： Avery Dennison Corporation
发明人： Eric L. BARTHOLOMEW , William L. BOTTORF , Kyle R. HEIMBACH , Brandon S. MILLER , Michael T. WATERMAN , Michael T. ZAJACZKOWSKI , Qiang LUO , Andrew P. FULL , Christopher E. KOHLER
IPC分类号： C09J133/08 , B01J19/00 , B01J19/08 , B01J19/18 , C08F2/01 , C09J4/06 , C08F2/50 , B01J19/12 , C08F2/48 , C08F2/54
摘要： Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions.

3. 发明授权

US10597515B2 Polycyclic glyoxylates as photoinitiators 有权
公开(公告)号：US10597515B2
公开(公告)日：2020-03-24
申请号：US16325691
申请日：2017-08-31
申请人： IGM GROUP B.V.
发明人： Peter Nesvadba , Jürgen Baro , Barbara Winkler , Andre Fuchs
IPC分类号： C08K5/12 , C07D307/91 , C08F2/54 , C09D7/63 , C07D319/24 , C07D327/08 , C07D309/32 , C07D339/08 , C08F20/18 , C08K5/101 , C08K5/1535 , C08K5/1545 , C08K5/159 , C08K5/46 , C09D4/00
摘要： The present invention relates to photoinitiator compounds of the formula (1) wherein X is O, S or a direct bond; Y is O, S or CR9R10; R1, R2, R3, R4, R5, R6, R7 and R8 independently of each other are hydrogen, halogen, C1-C18alkyl, C5-C10cycloalkyl, C2-C18alkenyl, phenyl, C1-C4alkoxy, C5-C7cycloalkoxy, phenoxy, C1-C4-alkylthio, C5-C7cycloalkylthio, phenylthio, di(C1-C4alkyl)amino, di(C5-C7cycloalkyl)amino, N-morpholinyl, N-piperidinyl or a group of formula (2) provided that one or more than one of R1, R2, R3, R4, R5, R6, R7 or R8 is a group of formula (2); R9, R10 independently of each other are hydrogen, C1-C18alkyl, C2-C12alkenyl, C5-C10cycloalkyl, phenyl-C1-C4alkyl, phenyl or together with the C atom to which they are attached form a 5-membered, 6-membered or 7-membered ring; and R11 is hydrogen, C1-C18alkyl, C5-C10cycloalkyl, C2-C12alkenyl, phenyl-C1-C4alkyl or phenyl.

4. 发明申请

US20190039372A1 CURING METHOD AND CURING SYSTEM 审中-公开
公开(公告)号：US20190039372A1
公开(公告)日：2019-02-07
申请号：US16073236
申请日：2017-01-18
申请人： IWASAKI ELECTRIC CO., LTD.
发明人： Shinobu KINOSHITA , Ryoji FUJIMORI
IPC分类号： B41J2/01 , C08F2/54 , C09D11/322 , B41J11/00 , C09D11/101
摘要： To cure, with light irradiation, photocurable resin or electron beam-curable resin not containing a photopolymerization initiator.Under an atmosphere equal to or lower than predetermined oxygen concentration for not causing oxygen inhibition to polymerization of photocurable resin or electron beam-curable resin, an ultraviolet ray in wavelength region corresponding to a light absorption characteristic of the photocurable resin or the electron beam-curable resin is irradiated on the photocurable resin or the electron beam-curable resin to polymerize the photocurable resin or the electron beam-curable resin. After an ultraviolet ray is irradiated on the photocurable resin or the electron beam-curable resin to polymerize at least a surface layer, an electron beam is irradiated on the photocurable resin or the electron beam-curable resin to polymerize a deep part, and the entire photocurable resin or the entire electron beam-curable resin is cured.

5. 发明授权

US09758666B2 Oxygen-absorbing resin composition and oxygen-absorbing multilayer body using the same 有权
公开(公告)号：US09758666B2
公开(公告)日：2017-09-12
申请号：US14425399
申请日：2013-09-06
申请人： MITSUBISHI GAS CHEMICAL COMPANY, INC.
发明人： Takayoshi Itoh , Emiko Yokose , Kouta Kagimoto , Jyun Wakabayashi
IPC分类号： C08L53/02 , B32B27/18 , C08F2/54 , C08F8/06 , B32B27/08 , B32B27/30 , B32B27/32 , B65D81/26 , C08L9/00 , B32B27/34 , B32B27/36
CPC分类号： C08L53/02 , B32B27/08 , B32B27/18 , B32B27/302 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2250/04 , B32B2250/24 , B32B2255/10 , B32B2255/20 , B32B2264/102 , B32B2270/00 , B32B2307/7242 , B32B2307/7244 , B32B2307/74 , B32B2307/758 , B32B2439/70 , B65D81/267 , C08F2/54 , C08F8/06 , C08L9/00 , Y10T428/31931
摘要： The present invention provides an oxygen-absorbing resin composition having a satisfactory oxygen absorption performance and suppressing the occurrence of odor after oxygen absorption, even in an aspect substantially containing no photoinitiator, and an oxygen-absorbing multilayer body using the oxygen-absorbing resin composition. An oxygen-absorbing resin composition initiating oxygen absorption by irradiation with an energy ray, the composition including an easily oxidizable thermoplastic resin and a transition metal catalyst, and wherein the easily oxidizable thermoplastic resin includes a polybutadiene (X) and a resin (Y) having carbon-carbon double bonds and the constitutional unit of the following general formula (1): (wherein R1 to R7 each represent —H, —CH3, —CH2R, —CHR2, —CR3, —OR, —COOR, —SiR3, —O—SiR3, —COCl or a halogen atom, and may be the same as each other or different from each other, and R represents a linear or cyclic alkyl, alkenyl, halogenated alkyl, halogenated alkenyl or aryl group.)

6. 发明申请

US20110245365A1 METHOD FOR PRODUCING A RADIATION GRAFTED POLYMER 有权
标题翻译：生产辐射聚合物的方法
公开(公告)号：US20110245365A1
公开(公告)日：2011-10-06
申请号：US13119068
申请日：2009-02-23
申请人： Dirk Henkensmeier
发明人： Dirk Henkensmeier
IPC分类号： C08F2/46 , C08F2/54
CPC分类号： C08F259/08 , C08F255/00 , C08F255/02 , C08F291/00 , C08L51/003 , C08L51/06 , C08L2666/02
摘要： A method for producing a graft polymer comprises the steps of: a) irradiating a base polymer with an electron beam or a source of γ-radiation, b) contacting a grafting solution with the base polymer, wherein the grafting solution contains at least one oxygen scavenger and at least one graft monomer selected from the group consisting of styrene and styrene derivatives, and c) graft polymerizing the mixture of the base polymer and the grafting solution obtained in step b).
摘要翻译：制备接枝聚合物的方法包括以下步骤：a）用电子束或γ-辐射源照射基础聚合物，b）使接枝溶液与基础聚合物接触，其中接枝溶液含有至少一种氧清除剂和至少一种选自苯乙烯和苯乙烯衍生物的接枝单体，和c）将步骤b）中获得的基础聚合物和接枝溶液的混合物接枝聚合。

7. 发明授权

US08008366B2 Curable composition and process for producing cured coating 有权
标题翻译：可固化组合物和生产固化涂层的方法
公开(公告)号：US08008366B2
公开(公告)日：2011-08-30
申请号：US12027648
申请日：2008-02-07
申请人： Kazuto Kunita
发明人： Kazuto Kunita
IPC分类号： C08F2/42 , C08F2/54 , C08J3/28
CPC分类号： C08F20/26 , C09D133/00
摘要： A process for producing a cured coating is provided that includes a step of forming on a substrate layer of a curable composition that includes at least one compound represented by Formula (I) and a step of curing the layer of the curable composition by irradiation with electron beam. In formula (I) , Q1 denoted a cyano group or a —COX2 group, X1 denoted a hydrogen atom, organic residue, or polymer chain bonded to carbon atom CA via a heteroatom, or a halogen atom, X2 denoted a hydrogen atom, organic residue, or polymer chain boned to the carbonyl group via a heteroatom, or a halogen atom, Ra and Rb independently denote a hydrogen atom, a halogen atom, a cyano group, or an organic residue, and X1 and X2, Ra and Rb, and X1 and Ra or Rb may be bonded to each other to form a cyclic structure. There is also provided an electron beam-curable composition that includes a compound represented by Formula (I).
摘要翻译：提供了一种制备固化涂层的方法，其包括在基材层上形成包括至少一种由式（I）表示的化合物的固化性组合物的步骤和通过电子照射固化可固化组合物层的步骤光束。在式（I）中，Q1表示氰基或-COX2基，X1表示氢原子，有机残基或通过杂原子键合到碳原子的聚合物链，或卤素原子，表示为氢原子的X 2，有机残基或聚合物链通过杂原子或卤素原子键合到羰基上，R a和R b独立地表示氢原子，卤素原子，氰基或有机残基，X 1和X 2，R a和R b，并且X1和Ra或Rb可以彼此键合以形成环状结构。还提供了包含由式（I）表示的化合物的电子束可固化组合物。

8. 发明申请

US20110097527A1 MOLDED ARTICLE AND METHOD FOR PRODUCTION THEREOF 有权
标题翻译：模制品及其生产方法
公开(公告)号：US20110097527A1
公开(公告)日：2011-04-28
申请号：US12297472
申请日：2007-04-17
申请人： Kaoru Ikeda , Masakazu Nakaya , Kazuhiro Kurosaki , Tomoyuki Watanabe
发明人： Kaoru Ikeda , Masakazu Nakaya , Kazuhiro Kurosaki , Tomoyuki Watanabe
IPC分类号： B32B27/30 , C08F2/54 , C08F8/08 , C08F2/48 , C08F2/46
CPC分类号： B29C49/0005 , B29C45/0001 , B29C47/0004 , B29C47/0021 , B29C47/14 , B29C47/6056 , B29C47/6062 , B29C47/6093 , B29C47/767 , B29C49/04 , B29C51/002 , B29C61/003 , B29K2029/04 , B29K2063/00 , B29K2995/0049 , B32B27/306 , B32B2307/736 , B32B2439/00 , B32B2451/00 , B32B2597/00 , B32B2607/02 , C08J3/24 , C08J3/248 , C08J5/18 , C08J2329/02 , C08J2329/04 , C08L29/04 , Y10T428/1379 , Y10T428/31507 , Y10T428/31511
摘要： A shaped article including a modified ethylene-vinyl alcohol copolymer (C), wherein the modified ethylene-vinyl alcohol copolymer (C) is a product obtained by modifying an unmodified ethylene-vinyl alcohol copolymer (A) with an epoxy compound (B) having a double bond and has a degree of modification with the epoxy compound (B) of 0.1 to 10 mol % based on the monomer units of the ethylene-vinyl alcohol copolymer (A), and at least a part of the modified ethylene-vinyl alcohol copolymer (C) is crosslinked, and the gel fraction of the shaped article is 3% by weight or more. Thereby, a shaped article which contains almost no harmful crosslinking agent and which is excellent in hot water resistance, heat resistance and a gas barrier property is provided.
摘要翻译：一种包含改性乙烯 - 乙烯醇共聚物（C）的成型制品，其中改性乙烯 - 乙烯醇共聚物（C）是通过用未改性的乙烯 - 乙烯醇共聚物（A）与环氧化合物（B）双键，并且相对于乙烯 - 乙烯醇共聚物（A）的单体单元，环氧化合物（B）的修饰度为0.1〜10摩尔％，至少一部分改性乙烯 - 乙烯醇共聚物（C）交联，成型制品的凝胶分数为3重量％以上。因此，提供几乎不含有害交联剂并且耐热水性，耐热性和阻气性优异的成型制品。

9. 发明授权

US07794776B1 Modification of polymer stents with radiation 有权
标题翻译：用辐射改性聚合物支架
公开(公告)号：US07794776B1
公开(公告)日：2010-09-14
申请号：US11478974
申请日：2006-06-29
申请人： Timothy A. Limon , David C. Gale , Syed Faiyaz Ahmed Hossainy , Fuh-Wei Tang
发明人： Timothy A. Limon , David C. Gale , Syed Faiyaz Ahmed Hossainy , Fuh-Wei Tang
IPC分类号： B05D3/06 , C08F2/46 , C08F2/54 , C08J7/18 , B29C71/04 , A61F2/06
CPC分类号： B05D3/068 , A61F2/91 , A61F2250/003 , B05D3/061 , B05D5/00 , B29C71/04 , C08J7/123
摘要： Methods of modifying properties such as degradation rate and drug release rate of polymer stents with radiation are disclosed.
摘要翻译：公开了使用辐射改性聚合物支架的降解速率和药物释放速率等性能的方法。

10. 发明申请

US20080293843A1 Comminutable Polyesters 有权
标题翻译：可溶性聚酯
公开(公告)号：US20080293843A1
公开(公告)日：2008-11-27
申请号：US12095201
申请日：2006-11-28
申请人： Ralph Edmund Harris
发明人： Ralph Edmund Harris
IPC分类号： C08F2/46 , C08F2/54
CPC分类号： C08G63/91 , C08J3/12 , C08J3/28 , C08J7/123 , C08J2367/00
摘要： A process is disclosed for producing a polyester in powder form, which process comprises: (a) rendering a polyester comminutable by (i) chemical pre-treatment of the polyester, or (ii) irradiating the polyester; and (b) comminuting the polyester produced in step (a) to form a powder.
摘要翻译：公开了一种制备粉末形式的聚酯的方法，该方法包括：（a）通过（i）聚酯的化学预处理，或（ii）照射聚酯来使可聚酯的酯化; 和（b）粉碎步骤（a）中制备的聚酯以形成粉末。

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