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：US20130202885A1

公开(公告)日：2013-08-08

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： C09J133/08 ,  C09J7/02

CPC分类号： C09J133/08 ,  C08K5/01 ,  C08L23/0869 ,  C08L23/30 ,  C08L33/08 ,  C08L33/12 ,  C08L51/06 ,  C09J4/06 ,  C09J7/385 ,  C09J123/0869 ,  C09J123/30 ,  C09J133/12 ,  C09J2205/102 ,  C09J2205/114 ,  C09J2423/04 ,  C09J2431/00 ,  C09J2433/00 ,  Y10T428/2891

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.

摘要翻译： 一种压敏粘合组合物，其包括：第一聚合物，其为丙烯酸酯聚合物或共聚物，其包含选自丙烯酸，丙烯酸丁酯，丙烯酸2-乙基己酯，甲基丙烯酸甲酯，丙烯酸辛酯，苯乙烯，乙酸乙烯酯及其组合的聚合单体 ; 和b）选自乙烯 - 丙烯酸共聚物，氧化聚乙烯，氧化乙烯 - 乙酸乙烯酯共聚物，马来酸化聚烯烃及其组合的第二聚合物; 其中所述组合物是水基的并且适合于对基底的压敏粘合。 粘合剂组合物还可以包含选自松香酯树脂，松香酸树脂，合成烃树脂，合成萜烯树脂及其组合的增粘树脂。 一种制品，包括一个支撑件和一个粘附在其上的压敏粘合层，它包括所述压敏粘合剂组合物。 形成压敏粘合剂制品的方法。

公开(公告)号：US20110229729A2

公开(公告)日：2011-09-22

申请号：US12990026

申请日：2009-04-23

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

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

IPC分类号： B32B27/10 ,  C08K5/1539 ,  C09J137/00

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 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。

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：US20170327714A1

公开(公告)日：2017-11-16

申请号：US15528929

申请日：2016-11-04

申请人： LG Chem, Ltd.

发明人： Kwang Su Seo ,  Eun Kyung Park ,  Seung Won Lee ,  Jang Soon Kim ,  Won Gu Choi ,  Tae Yi Choi

IPC分类号： C09J7/02 ,  C09J123/22 ,  C09J201/08 ,  B32B27/30 ,  C09J133/06 ,  C09J11/06

CPC分类号： C09J7/20 ,  B32B27/308 ,  C08L23/30 ,  C08L2312/00 ,  C09J4/00 ,  C09J7/35 ,  C09J11/06 ,  C09J123/22 ,  C09J123/30 ,  C09J133/066 ,  C09J201/08 ,  C09J2201/36 ,  C09J2203/318 ,  C09J2409/00 ,  Y10T428/2852 ,  C08F220/18

摘要： The present invention relates to an adhesive composition for optical use, which is applied to optical devices or display devices and thus may exhibit excellent adhesion performance while exhibiting a high barrier performance based on a low water vapor transmission rate, and may implement both excellent optical characteristics and durability, and specifically, provides an adhesive composition for optical use, the adhesive composition including: a thermally curable rubber including an isobutylene-isoprene rubber having a carboxyl group and an isobutylene-isoprene rubber having a hydroxy group; and a thermal crosslinking agent. Further, the present invention provides an adhesive film for optical use, including an adhesive layer including photocured products of the adhesive composition for optical use.

公开(公告)号：US09725627B2

公开(公告)日：2017-08-08

申请号：US14597577

申请日：2015-01-15

申请人： HENKEL AG & CO. KGAA

发明人： Claudia Blodig

IPC分类号： C09J123/30 ,  B29C47/10 ,  B29C47/92 ,  C09J123/10 ,  C08L23/10 ,  B29C47/82 ,  C08F8/50 ,  C08K5/14 ,  B29B7/42

CPC分类号： C09J123/30 ,  B29B7/421 ,  B29C47/10 ,  B29C47/827 ,  B29C47/92 ,  B29C2947/92704 ,  C08F8/50 ,  C08F2810/10 ,  C08K5/14 ,  C08L23/10 ,  C09J123/10 ,  C09J2201/61 ,  Y10T428/269 ,  Y10T428/2826 ,  C08F210/00

摘要： The use of a hot-melt adhesive as a protective element for objects is disclosed, wherein the hot-melt adhesive contains over 80 wt. % of at least one modified polyolefin copolymer produced from a high-molecular-weight polyolefin copolymer by thermomechanical degradation of the polymer under shear stress and/or heating, wherein the viscosity of the copolymer is reduced, and up to 20 wt. % of additives and auxiliary substances, wherein the adhesive has a softening point from 70 to 150° C.

公开(公告)号：US20110111243A1

公开(公告)日：2011-05-12

申请号：US12990026

申请日：2009-08-25

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

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

IPC分类号： B32B27/10 ,  C08K5/1539 ,  C09J137/00

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 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.

公开(公告)号：US20090159206A1

公开(公告)日：2009-06-25

申请号：US11961345

申请日：2007-12-20

申请人： Yongxia Wang

发明人： Yongxia Wang

IPC分类号： B32B37/12 ,  C08L23/00

CPC分类号： C09J175/04 ,  C08G2170/20 ,  C08L2666/06 ,  C09J123/30 ,  C09J133/12

摘要： Moisture curable hot melt adhesive compositions that contain functionally modified polyolefins and have improved green strength before set are prepared without using added crystalline polyester polyol.

摘要翻译： 在不使用添加的结晶聚酯多元醇的情况下，制备含有官能改性聚烯烃并具有改善的生坯强度的可固化热固性粘合剂组合物。

公开(公告)号：US4043959A

公开(公告)日：1977-08-23

申请号：US580081

申请日：1975-05-22

申请人： David R. Frye

发明人： David R. Frye

IPC分类号： C09J123/30 ,  C08L23/30

CPC分类号： C09J123/30

摘要： The polyolefin containing emulsion adhesives of the present invention comprise an aqueous emulsion of a blend comprising an oxidized polyethylene, a tackifying resin and emulsifiers. The emulsion adhesives have a novel combination of properties including a long shelf life, are not adversely affected by freezing, and provide adhesive bonds having good shear strength and relatively low tensile strength.

摘要翻译： 本发明的含聚烯烃的乳液粘合剂包含包含氧化聚乙烯，增粘树脂和乳化剂的共混物的水性乳液。 乳液粘合剂具有包括长保存期限的特性的新颖组合，不受冷冻的不利影响，并且提供具有良好剪切强度和相对低拉伸强度的粘合剂粘合。

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.