公开(公告)号：US3493453A

公开(公告)日：1970-02-03

申请号：US3493453D

申请日：1966-09-14

申请人： GRACE W R & CO

发明人： CERESA RAYMOND JOHN ,  DAVENPORT NOEL ERNEST ,  TRUDGIAN TERENCE LESLIE ,  YESHIN LEON

IPC分类号： B21D51/44 ,  B21D51/46 ,  B32B27/00 ,  C09J123/30 ,  B32B31/20

CPC分类号： C09J123/30 ,  B32B27/00 ,  Y10T156/1028 ,  Y10T156/1048 ,  Y10T156/1072

公开(公告)号：US3211804A

公开(公告)日：1965-10-12

申请号：US20348062

申请日：1962-06-19

申请人： UNION CARBIDE CORP

发明人： BAUM BERNARD O ,  IMHOF LAWRENCE G

IPC分类号： C08L23/08 ,  C08L23/30 ,  C09J123/08 ,  C09J123/30

CPC分类号： C09J123/08 ,  C08L23/08 ,  C08L23/30 ,  C08L2666/16 ,  C09J123/30 ,  Y10S8/09 ,  Y10S525/932

公开(公告)号：US20230192919A1

公开(公告)日：2023-06-22

申请号：US17998872

申请日：2021-05-20

申请人： NIPPON PAPER INDUSTRIES CO., LTD.

发明人： Masaru KONO ,  Koji KIMURA ,  Yasutaka WATANABE ,  Naosuke KOMOTO

IPC分类号： C08F210/06 ,  C08F8/46 ,  C08F8/22 ,  C09D5/00 ,  C09D7/20 ,  C09D123/30 ,  C09D123/28 ,  C09D11/108 ,  C09D11/033 ,  C09J123/30 ,  C09J123/28

CPC分类号： C08F210/06 ,  C08F8/46 ,  C08F8/22 ,  C09D5/002 ,  C09D7/20 ,  C09D123/30 ,  C09D123/28 ,  C09D11/108 ,  C09D11/033 ,  C09J123/30 ,  C09J123/28

摘要： An alcohol-based composition may contain an acryl-modified polyolefin resin and exhibit a good adhesion even at a high solid content, suppress an increase in viscosity, and have good stability such as dispersibility and sustainable stability. A dispersion composition may contain at least a modified polyolefin resin dispersed in a dispersing medium containing an alcohol solvent and an aliphatic hydrocarbon solvent. The modified polyolefin resin may be modified with a (meth)acrylic acid component containing at least a (meth)acrylic ester of formula (I) and a (meth)acrylic ester of formula (II). The total content of the structure derived from the (meth)acrylic acid component in the dispersion composition is 3% to 94% by weight, relative to 100% by weight as a total amount of the modified polyolefin resin and (meth)acrylic acid component polymer, and a solid fraction in the dispersion composition is 30% to 80% by weight.

公开(公告)号：US20220411676A1

公开(公告)日：2022-12-29

申请号：US17780744

申请日：2020-11-11

申请人： TOYOBO CO., LTD.

发明人： Tomoka TAKATA ,  Kenji KASHIHARA

IPC分类号： C09J123/30 ,  C08F110/06 ,  B32B27/32 ,  B32B7/12 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36

摘要： Provided is an adhesive composition that exhibits good adhesion between a polyolefin resin substrate and a different type of material even when no curing agent is used, enables bonding at low temperatures, and has excellent storage stability. An adhesive composition comprising an acid-modified polyolefin (A) and an ethylene-α-olefin-diene rubber (B).

公开(公告)号：US10160891B2

公开(公告)日：2018-12-25

申请号：US13750844

申请日：2013-01-25

申请人： Honeywell International Inc.

发明人： Robert G. Dodge ,  Kurt Severyns

IPC分类号： C09J7/38 ,  C09J7/20 ,  C09J133/08 ,  C09J133/12 ,  C09J123/08 ,  C09J123/30 ,  C08K5/01 ,  C08L33/08 ,  C08L33/12 ,  C08L23/30 ,  C08L51/06 ,  C09J4/06 ,  C08L23/08

摘要： A pressure-sensitive adhesion composition comprising: a first polymer that is acrylate polymer or copolymer comprising polymerized monomers selected from the group consisting of acrylic acid, butyl acrylate, 2-ethylhexyl acrylate, methyl methacrylate, octyl acrylate, styrene, vinyl acetate and combinations thereof; and b) a second polymer selected from the group consisting of ethylene-acrylic acid copolymer, oxidized polyethylene, oxidized ethylene-vinyl acetate copolymer, maleated polyolefin and combinations thereof; wherein the composition is water-based and adapted for pressure-sensitive adhesion to substrates. The adhesion composition may also comprise a tackifier resin selected from the group consisting of rosin ester resin, rosin acid resin, synthetic hydrocarbon resin, synthetic terpenic resin and combinations thereof. An article of manufacture comprising a support member and a pressure-sensitive adhesion layer attached thereto that comprises said pressure-sensitive adhesion composition. A process of forming a pressure-sensitive adhesive article of manufacture.

公开(公告)号：US3234197A

公开(公告)日：1966-02-08

申请号：US18294062

申请日：1962-03-27

申请人： UNION CARBIDE CORP

发明人： BAUM BERNARD O

IPC分类号： C08K5/14 ,  C09J123/30

CPC分类号： C08K5/14 ,  C08L2666/34 ,  C09J123/30 ,  Y10S8/09 ,  C08L23/30

公开(公告)号：US20240092283A1

公开(公告)日：2024-03-21

申请号：US18368323

申请日：2023-09-14

申请人： TOYOTA BOSHOKU KABUSHIKI KAISHA

发明人： Tatsuo NAITO ,  Toshiyuki ARIO

IPC分类号： B60R13/02 ,  B32B5/18 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/32 ,  B32B37/12 ,  C08J5/12 ,  C09J5/06 ,  C09J123/30

CPC分类号： B60R13/0243 ,  B32B5/18 ,  B32B7/12 ,  B32B27/065 ,  B32B27/08 ,  B32B27/32 ,  B32B37/1207 ,  C08J5/128 ,  C09J5/06 ,  C09J123/30 ,  B32B2037/1223 ,  B32B2266/0278 ,  B32B2305/022 ,  B32B2307/748 ,  B32B2323/10 ,  B32B2375/00 ,  B32B2605/003 ,  C08J2323/12 ,  C08J2375/04 ,  C08J2423/02 ,  C08J2423/30 ,  C09J2423/108 ,  C09J2475/008

摘要： A door trim including a base and a skin firmly bonded via a non-reactive hot melt adhesive layer with less dependence on the material forming bonding surfaces, and a method for manufacturing the door trim are provided. This door trim includes a base and a skin bonded to a surface of the base. A bonding surface of the base to the skin includes a region made of polyolefin and/or a region made of polyurethane. A bonding surface of the skin to the base is made of polyolefin. The bonding surfaces are bonded via a non-reactive hot melt adhesive layer containing acid-modified polyolefin.

公开(公告)号：US20220416334A1

公开(公告)日：2022-12-29

申请号：US17780288

申请日：2020-11-24

申请人： TOYOBO CO., LTD.

发明人： Motoki FUJIMOTO ,  Kenji KASHIHARA

IPC分类号： H01M50/124 ,  H01M10/0525 ,  H01M50/145 ,  C09J123/30 ,  C09J7/10

摘要： The present invention provides an adhesive composition that shows good adhesion to a polyolefin resin substrate and a metal substrate, and good electrolyte solution resistance, and also exhibits excellent heat resistance. The present invention also provides a laminate including an adhesive layer comprising the adhesive composition, a packaging material using the laminate for which heat resistance and electrolyte solution resistance are required, and a packaging material for a lithium-ion battery comprising the laminate as a constituent member. The adhesive composition comprises an acid-modified polyolefin (A), an isocyanate curing agent (B), and an acid anhydride group-containing compound (C), the acid anhydride group-containing compound (C) being present in an amount of 0.1 parts by mass or more and 20 parts by mass or less based on 100 parts by mass of the acid-modified polyolefin (A).

公开(公告)号：US20220153883A1

公开(公告)日：2022-05-19

申请号：US17526667

申请日：2021-11-15

申请人： Braskem S.A.

发明人： Ana Paula Rodrigues Camilo ,  Kimberly Miller McLoughlin ,  Marcelo Farah ,  Regina Funck Nonemacher ,  Ana Paula de Azeredo

IPC分类号： C08F10/02 ,  C08L23/30 ,  C08J3/18 ,  C09J123/30

摘要： A method for producing a low viscosity polyethylene-based composition comprising melting a polyethylene-based composition; decreasing a viscosity of the polyethylene-based composition; and optionally, repeating the melting and the viscosity decreasing steps to form a low viscosity polyethylene-based composition; wherein the melting and viscosity decreasing steps are performed in a continuous process at temperature that is equal to or greater than 350° C., residence time of less than 2 min and the polyethylene-based composition is in the presence of at least one free radical generator.

公开(公告)号：US09574116B2

公开(公告)日：2017-02-21

申请号：US14534701

申请日：2014-11-06

申请人： Borealis AG

发明人： Erkki Laiho ,  Auli Nummila-Pakarinen ,  Elke Pachner ,  Hanna Rajala ,  Markku Sainio ,  Juha Yli-Peltola

IPC分类号： C09J123/00 ,  C09J123/12 ,  B32B27/10 ,  C09J123/10 ,  C09J5/00 ,  C09J123/30 ,  B32B25/06 ,  B32B27/14 ,  B32B27/18 ,  B32B27/20 ,  B32B27/30 ,  B32B27/32 ,  C08L23/08 ,  C08L51/06

CPC分类号： C09J123/12 ,  A61B50/30 ,  A61B50/33 ,  A61B2050/3008 ,  B32B25/06 ,  B32B27/10 ,  B32B27/14 ,  B32B27/18 ,  B32B27/20 ,  B32B27/306 ,  B32B27/32 ,  B32B27/327 ,  B32B2255/12 ,  B32B2270/00 ,  B32B2307/30 ,  B32B2307/306 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2323/10 ,  B32B2439/70 ,  B32B2439/80 ,  B32B2553/00 ,  C08L23/0853 ,  C08L51/06 ,  C08L2666/24 ,  C09J5/00 ,  C09J123/10 ,  C09J123/30 ,  C09J2423/10 ,  Y10T428/31808 ,  Y10T428/31895 ,  Y10T428/31899 ,  Y10T428/31902 ,  Y10T428/31906

摘要： Two-component adhesion composition suitable for extrusion coating paper substrates which comprises: a) from 70 to 98 wt % of high melt strength polypropylene (A) with a branching index g′ of 0.9 or less; and b) from 2 to 30 wt % of a component (B) selected from the group consisting of: (i) maleic anhydride-modified polypropylene (MAPP); (ii) maleic anhydride-modified polypropylene wax; (iii) polypropylene homopolymer with high melt flow rate; or (iv) ethylene-vinyl acetate-based hot melt adhesive, and its use.

摘要翻译： 适合用于挤出涂布纸基材的双组分粘合组合物，其包含a）70至98重量％的支链指数g'为0.9或更小的高熔体强度聚丙烯（A）和b）2至30重量％的 选自（i）马来酸酐改性聚丙烯（MAPP）（ii）马来酸酐改性的聚丙烯蜡（iii）具有高熔体流动速率的聚丙烯均聚物的组分（B）或（iv）乙烯 - 乙酸乙烯酯基热 熔融粘合剂及其用途。