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1. 发明申请

US20180355219A1 POLYOLEFIN RESIN FOAM SHEET AND ADHESIVE TAPE 审中-公开
公开(公告)号：US20180355219A1
公开(公告)日：2018-12-13
申请号：US15779171
申请日：2016-11-29
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Kento NAGAI , Shigeki MATSUKI
IPC分类号： C09J7/26 , B29C47/00 , B29C55/00 , B29C55/12 , C08J9/10
CPC分类号： C09J7/26 , B29C47/0004 , B29C47/0021 , B29C47/0042 , B29C55/005 , B29C55/12 , B29K2023/0625 , B29L2007/002 , B32B5/18 , B32B27/00 , B32B27/32 , C08J9/10 , C08J9/103 , C08J2203/04 , C08J2205/04 , C08J2205/06 , C09J7/20
摘要： There is provided a polyolefin resin foam sheet formed by foaming a polyolefin resin, wherein the expansion ratio of the foam sheet is 1.5 to 20 cm3/g, the average cell sizes in the MD direction and the TD direction of the foam sheet are 130 μm or less, and the following formulas (1) and (2) are satisfied: TM/D≥6 (1); and TT/D≥5 (2), where TM denotes the tensile strength at 90° C. in the MD direction, TT denotes the tensile strength at 90° C. in the TD direction, and D denotes the density (g/cm3) of the foam sheet.

2. 发明申请

US20180305583A1 Adhesives and Related Methods 审中-公开
公开(公告)号：US20180305583A1
公开(公告)日：2018-10-25
申请号：US16022062
申请日：2018-06-28
申请人： Avery Dennison Corporation
发明人： Michael ZAJACZKOWSKI , Michael T. WATERMAN , Kyle R. HEIMBACH , Eric L. BARTHOLOMEW , Brandon S. MILLER
IPC分类号： C09J7/26 , C09J123/02 , C08K5/13 , C08K5/3442 , C08L23/02 , C09J133/14 , C09J133/08 , C09J133/00 , C09J7/38 , C09J5/06 , C09J4/06 , C09J4/00 , C08L33/00
CPC分类号： C09J7/38 , C08F2222/1013 , C08F2222/102 , C08F2222/1026 , C08K5/13 , C08K5/3442 , C08L23/02 , C08L33/00 , C09J4/00 , C09J4/06 , C09J5/06 , C09J7/26 , C09J123/02 , C09J133/00 , C09J133/064 , C09J133/08 , C09J133/14 , C09J2205/114 , C09J2205/31 , C09J2400/243 , C09J2433/00 , C09J2453/00 , C08F2220/1858 , C08F218/08 , C08F220/06 , C08F2230/085 , C08F265/06
摘要： Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.

3. 发明申请

US20180257346A1 ADHESIVE ARTICLE 审中-公开
公开(公告)号：US20180257346A1
公开(公告)日：2018-09-13
申请号：US15755695
申请日：2016-09-01
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Steven R. Austin , Jayshree Seth
IPC分类号： B32B27/06 , B32B5/18 , C03C27/10 , C09J7/38 , C09J7/40 , C09J133/08 , C09J183/04
CPC分类号： B32B27/065 , B32B5/18 , B32B2405/00 , C03C27/10 , C08K7/28 , C09J7/26 , C09J7/38 , C09J7/403 , C09J133/08 , C09J183/04 , C09J2201/128 , C09J2201/606 , C09J2205/106 , C09J2433/00 , C09J2433/006 , C09J2483/00 , C09J2483/006
摘要： Provided are adhesive articles and related methods that use a foam layer including an acrylic polymer or silicone polymer and having a pair of opposing major surfaces. An adhesive surface is disposed on each of the opposing major surfaces and a plurality of channels extend across at least one adhesive surface. The adhesive surface defining the channels contains a pressure-sensitive adhesive having a rheology enabling the plurality of channels to essentially disappear over time when the adhesive article is compressed. Advantageously, the provided articles and methods enable high immediate bond and handling strength, a high degree of wet out, weatherability, and superior aesthetics when used with transparent or translucent substrates.

4. 发明申请

US20180237662A1 SELF-SEALING ARTICLES INCLUDING ELASTIC POROUS LAYER 审中-公开
公开(公告)号：US20180237662A1
公开(公告)日：2018-08-23
申请号：US15753419
申请日：2016-08-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Martin J. Widenbrant , Taylor M. Seabaugh , Daniel R. Fronek , Rajan B. Bodkhe
IPC分类号： C09J7/26 , C09J7/21 , B32B5/32 , E04B1/62
CPC分类号： E04B1/625 , B32B3/26 , B32B3/266 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/18 , B32B5/245 , B32B5/26 , B32B5/32 , B32B7/02 , B32B7/06 , B32B7/12 , B32B27/065 , B32B27/08 , B32B27/12 , B32B2255/26 , B32B2305/026 , B32B2307/51 , B32B2307/724 , B32B2307/7242 , B32B2307/7244 , B32B2307/7246 , B32B2307/7265 , B32B2307/748 , B32B2405/00 , B32B2419/00 , C09J7/21 , C09J7/26 , C09J7/29 , C09J2201/20 , C09J2400/243 , C09J2400/263 , C09J2433/00 , C09J2471/005 , C09J2471/006 , E04B1/665
摘要： There is provided a self-sealing article comprising a polymeric layer disposed on and covering a first major surface of an elastic porous layer, wherein the article passes Modified Test 1 of ASTM D-1970/D-1970M-13 or Modified Test 2 of ASTM D-1970/D-1970M-13, or Modified Test 3 of ASTM D-1970/D-1970M-13, and further wherein the self-sealing article is water vapor permeable and an air and water barrier. There is also provided a linered version of the self-sealing article in which a liner is disposed on a major surface of the polymeric layer opposite the first major surface of the elastic porous layer.

5. 发明授权

US09988561B2 Rubber-based adhesive composition and rubber-based adhesive tape for automobile using the same 有权
公开(公告)号：US09988561B2
公开(公告)日：2018-06-05
申请号：US15023657
申请日：2015-02-11
申请人： LG Chem, Ltd.
发明人： Ae-Jung Jang , Jang-Soon Kim
IPC分类号： C09J109/06 , C09J7/02 , C09J11/08
CPC分类号： C09J109/06 , C09J7/26 , C09J11/08 , C09J153/02 , C09J2201/128 , C09J2409/00 , C09J2433/006 , C09J2453/00 , C09J4/06 , C08F287/00
摘要： The present invention relates to a rubber-based adhesive composition containing: a styrene-butadiene-styrene (SBS) rubber; a hardener; and an adhesion enhancer, the adhesion enhancer being contained in 50 to 100 parts by weight based on 100 parts by weight of the styrene-butadiene-styrene (SBS) rubber, and to a rubber-based adhesive tape for an automobile using the same.

6. 发明申请

US20170275504A1 Adhesives and Related Methods 审中-公开
公开(公告)号：US20170275504A1
公开(公告)日：2017-09-28
申请号：US15620931
申请日：2017-06-13
申请人： Avery Dennison Corporation
发明人： Michael ZAJACZKOWSKI , Michael T. WATERMAN , Kyle R. HEIMBACH , Eric L. BARTHOLOMEW , Brandon S. MILLER
IPC分类号： C09J7/02 , C08K5/13 , C08K5/3442 , C08L23/02 , C08L33/00 , C09J123/02 , C09J133/00 , C09J133/08 , C09J133/14 , C09J4/00 , C09J4/06 , C09J5/06
CPC分类号： C09J7/38 , C08F2222/1013 , C08F2222/102 , C08F2222/1026 , C08K5/13 , C08K5/3442 , C08L23/02 , C08L33/00 , C09J4/00 , C09J4/06 , C09J5/06 , C09J7/26 , C09J123/02 , C09J133/00 , C09J133/064 , C09J133/08 , C09J133/14 , C09J2205/114 , C09J2205/31 , C09J2400/243 , C09J2433/00 , C09J2453/00 , C08F2220/1858 , C08F218/08 , C08F220/06 , C08F2230/085 , C08F265/06
摘要： Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.

7. 发明申请

US20170275502A1 Adhesives and Related Methods 审中-公开
公开(公告)号：US20170275502A1
公开(公告)日：2017-09-28
申请号：US15620767
申请日：2017-06-12
申请人： Avery Dennison Corporation
发明人： Michael ZAJACZKOWSKI , Michael T. WATERMAN , Kyle R. HEIMBACH , Eric L. BARTHOLOMEW , Brandon S. MILLER
IPC分类号： C09J7/02 , C08K5/13 , C08K5/3442 , C08L23/02 , C08L33/00 , C09J123/02 , C09J133/00 , C09J133/08 , C09J133/14 , C09J4/00 , C09J4/06 , C09J5/06
CPC分类号： C09J7/38 , C08F2222/1013 , C08F2222/102 , C08F2222/1026 , C08K5/13 , C08K5/3442 , C08L23/02 , C08L33/00 , C09J4/00 , C09J4/06 , C09J5/06 , C09J7/26 , C09J123/02 , C09J133/00 , C09J133/064 , C09J133/08 , C09J133/14 , C09J2205/114 , C09J2205/31 , C09J2400/243 , C09J2433/00 , C09J2453/00 , C08F2220/1858 , C08F218/08 , C08F220/06 , C08F2230/085 , C08F265/06
摘要： Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.

8. 发明申请

US20170088750A1 HIGH TEMPERATURE MOLDABLE PRESSURE SENSITIVE ADHESIVE SYSTEM 审中-公开
公开(公告)号：US20170088750A1
公开(公告)日：2017-03-30
申请号：US15279798
申请日：2016-09-29
申请人： Zephyros, Inc.
发明人： Kendall Bush
IPC分类号： C09J7/02 , B32B37/26 , B32B29/00 , B32B37/12 , B32B7/12 , B32B5/18
CPC分类号： B32B37/26 , B32B5/022 , B32B5/18 , B32B5/22 , B32B5/24 , B32B7/06 , B32B7/12 , B32B27/065 , B32B27/12 , B32B27/36 , B32B29/00 , B32B37/12 , B32B2037/268 , B32B2250/24 , B32B2262/0246 , B32B2262/0253 , B32B2262/0261 , B32B2262/0269 , B32B2262/062 , B32B2262/065 , B32B2262/08 , B32B2262/101 , B32B2262/105 , B32B2262/12 , B32B2262/14 , B32B2270/00 , B32B2307/10 , B32B2307/102 , B32B2307/308 , B32B2307/72 , B32B2307/724 , B32B2307/734 , B32B2367/00 , B32B2405/00 , B32B2419/00 , B32B2509/00 , B32B2605/00 , B32B2605/08 , B32B2607/00 , B60R13/0815 , B60R13/0838 , C09J7/21 , C09J7/26 , C09J7/405 , C09J2400/263 , C09J2467/006
摘要： The teachings herein include an article having an acoustic absorption material: a pressure sensitive adhesive material attached to the acoustic absorption material: and a release liner located on an opposing side of the pressure sensitive adhesive material The article is adapted to be molded into a desired shape. The molded article may then be adhered to a desired substrate upon removal of the release liner. The teachings herein also contemplate methods of forming the article and installing the article.

9. 发明申请

US20170058166A1 SELF-ADHESIVE ARTICLE WITH FOAM SUPPORT 有权
公开(公告)号：US20170058166A1
公开(公告)日：2017-03-02
申请号：US15348739
申请日：2016-11-10
申请人： BOSTIK SA
发明人： David GOUBARD , Olivier LAFERTE , Herveline TROADEC
IPC分类号： C09J175/08 , C08G18/50 , C08G18/75 , C09J7/02 , C08G18/22
CPC分类号： C09J175/08 , C08G18/10 , C08G18/227 , C08G18/289 , C08G18/4825 , C08G18/4829 , C08G18/5096 , C08G18/755 , C08L9/00 , C09J7/26 , C09J7/38 , C09J175/04 , C09J201/06 , C09J2201/122 , C09J2201/16 , C09J2201/606 , C09J2201/622 , C09J2400/243 , C09J2475/00 , C09J2483/00 , Y10T428/2896
摘要： The present invention relates to a self-adhesive article comprising a support layer of foam or similar type and an adhesive layer obtained by cross-linking an adhesive composition. The present invention also relates to a mixture of at least two polymers suitable for use for the manufacture of the self-adhesive article as well as an adhesive composition comprising said mixture of at least two polymers according to the invention.

10. 发明申请

US20170002236A1 MULTI-LAYER PRODUCT 审中-公开
标题翻译：多层产品
公开(公告)号：US20170002236A1
公开(公告)日：2017-01-05
申请号：US15100762
申请日：2014-11-19
申请人： TESA SE
发明人： Marten PAPENBROOCK , Alexander PRENZEL
IPC分类号： C09J7/02 , C08J9/32 , B32B27/06 , C08F220/18 , C08J9/36 , B32B37/12 , C08F279/02 , C09J151/00
CPC分类号： C09J7/38 , B32B27/06 , B32B37/12 , B32B2405/00 , C08F220/18 , C08F279/02 , C08F2220/1858 , C08F2220/1891 , C08J9/32 , C08J9/365 , C08J2203/22 , C08J2333/08 , C09J7/22 , C09J7/26 , C09J133/06 , C09J151/00 , C09J151/06 , C09J2201/606 , C09J2205/102 , C09J2400/243 , C09J2433/006 , C09J2451/00 , C08F220/02 , C08F2220/1825 , C08F220/20 , C08F220/06
摘要： Multilayer product comprising at least one layer of an acrylate-based foam carrier (S); and a multiphase polymer composition (P) applied to this layer; the multiphase polymer composition (P) comprising: a comb copolymer (A) which is obtainable by polymerization of at least one (meth)acrylate monomer in the presence of at least one macromer selected from the group consisting of polymerizable ethylene-butylene, ethylene-propylene, ethylene-butylene-propylene and isobutylene macromers, and which forms a continuous acrylate phase and a discontinuous hydrocarbon phase Kw; and at least one hydrocarbon component (B) which is soluble in the hydrocarbon phase Kw of the comb copolymer (A) and comprises at least one plasticizer resin and at least one solid resin; the multiphase polymer composition (P) having a continuous acrylate phase with a static glass transition temperature Tg(Ac), measured by the DSC method, and a discontinuous hydrocarbon phase Kw1, comprising the hydrocarbon component (B) and having a static glass transition temperature Tg(Kw1), measured by the DSC method, where Tg(Kw1) is higher than Tg(Ac) by 35 to 60 kelvins.
摘要翻译：本发明涉及一种多层产品，包括至少一层基于丙烯酸酯的泡沫载体（S）; 和施加到所述层的多相聚合物组合物（P）; 其中所述多相聚合物组合物（P）包括：梳状共聚物（A），其可以通过在至少一种大分子单体的存在下聚合至少一种（甲基）丙烯酸酯单体而获得，所述大分子单体选自包含可聚合乙烯 - 丁烯，乙烯 - 丙烯，乙烯 - 丁烯 - 丙烯和异丁烯大分子单体，并且其形成连续的丙烯酸酯相和不连续的烃相Kw; 和至少一种可溶于梳状共聚物（A）的烃相Kw的烃组分（B），所述至少一种烃组分包含至少一种软树脂和至少一种固体树脂; 其中所述多相聚合物组合物（P）具有根据DSC方法测量的具有静态玻璃化转变温度Tg（Ac）的连续丙烯酸酯相和包含烃组分（B）的不连续烃相Kw1并具有静态玻璃化转变根据DSC法测定的温度Tg（Kw1），Tg（Kw）高于Tg（Ac）35〜60开尔德，优选为40〜60开尔文，更优选为45〜60开尔文。本发明还涉及一种生产多层产品的方法，包括多层产品的粘合带，以及多层产品用于粘合物体的用途。

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