公开(公告)号：US11643550B2

公开(公告)日：2023-05-09

申请号：US16978035

申请日：2019-04-04

申请人： ADOLPHE MERKLE INSTITUTE, UNIVERSITY OF FRIBOURG

发明人： Christoph Weder ,  Anuja Shirole ,  Carlo Perotto ,  Julia Lonsky ,  Konstantin Silberzahn

IPC分类号： C08L75/06 ,  C08G18/42 ,  C08J3/00 ,  C08L67/02 ,  C08L67/04 ,  H04R25/00 ,  H04R31/00

CPC分类号： C08L75/06 ,  C08G18/4238 ,  C08G18/4277 ,  C08J3/005 ,  C08L67/02 ,  C08L67/04 ,  H04R25/652 ,  H04R31/00 ,  C08G2280/00 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2375/06 ,  C08J2467/02 ,  C08J2467/04 ,  C08J2475/06 ,  C08L2207/04

摘要： Shape memory polymers allow the fabrication of objects that have a permanent (first) shape, and which can be programmed to adopt a temporary (second) shape, and are able to largely recover their original (first) shape by applying an appropriate stimulus. Materials that permit the fabrication of objects and devices that can (i) be provided in their permanent shape, (ii) be heated to a switching temperature above physiological temperature, at which the material becomes shapeable, (iii) be inserted into the body or placed in contact with the body and be deformed or shaped”to assume a desired temporary shape, (iv) be fixed in the desired temporary shape by keeping the material/device/object at body temperature (about 37° C.) for a convenient period of time, (v) largely retain this temporary shape if removed from the body, and (vi) return largely to their original shape when heated again above the switching temperature. A process for making such materials and disclosed products based on such materials are disclosed.

公开(公告)号：US20180162024A1

公开(公告)日：2018-06-14

申请号：US15890745

申请日：2018-02-07

申请人： NIKE, Inc.

发明人： Hossein A. Baghdadi

IPC分类号： B29C44/02 ,  B29C44/34 ,  C08J9/12 ,  C08J9/228 ,  C08J9/35 ,  B29C44/12 ,  B29L31/50 ,  B29K75/00 ,  B29K23/00 ,  B29K21/00

CPC分类号： B29C44/025 ,  B29C44/1285 ,  B29C44/3446 ,  B29K2021/003 ,  B29K2023/083 ,  B29K2075/00 ,  B29L2031/50 ,  C08J9/122 ,  C08J9/228 ,  C08J9/35 ,  C08J2201/024 ,  C08J2201/026 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2203/182 ,  C08J2203/184 ,  C08J2205/06 ,  C08J2300/22 ,  C08J2300/26 ,  C08J2323/08 ,  C08J2331/04 ,  C08J2375/04 ,  C08J2400/22 ,  C08J2400/26 ,  C08J2475/06 ,  C08J2475/08

摘要： A method for making a low density foamed article includes placing a desired amount of thermoplastic polyurethane foam beads in a cavity of an injection mold and closing the mold; combining in an extruder connected to the mold a molten polymer selected from the group consisting of thermoplastic polyurethane elastomers and thermoplastic ethylene-vinyl acetate copolymers with both a physical or chemical blowing agent other than a supercritical fluid present in an amount up to about 15 wt % based on molten polymer weight and a supercritical fluid that is at least one of about 0.1 to about 5 weight percent of supercritical CO2 based on molten polymer weight or about 0.1 to about 4 weight percent of supercritical N2 based on molten polymer weight, to form a mixture and injecting the mixture into the mold and foaming the mixture to form the low density foamed article.

公开(公告)号：US20170107398A1

公开(公告)日：2017-04-20

申请号：US15126323

申请日：2015-03-23

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Charlie C. Ho ,  Yongshang Lu ,  Vijay Rajamani

IPC分类号： C09D175/06 ,  C08J7/04 ,  C08G18/24 ,  C08G18/73 ,  C08G18/44 ,  C08G18/61

CPC分类号： C09D175/06 ,  C08G18/242 ,  C08G18/289 ,  C08G18/44 ,  C08G18/61 ,  C08G18/73 ,  C08J7/047 ,  C08J2327/06 ,  C08J2375/04 ,  C08J2475/06 ,  C09D175/04

摘要： Provided compositions, films, and methods impart a low-surface energy surface to a polyurethane layer whereby contaminants to bead up on the surface to dramatically facilitate removal. At the same time, the provided articles retain excellent clarity and processibility for use in surface protection applications. Compositions having these advantageous properties derive from reacting a primary polyisocyanate; a monohydroxyl polydimethylsiloxane present in a suitable amount; and a polyol selected from the group consisting of: a caprolactone polyol, polycarbonate polyol, a polyester polyol, acrylic polyol, polyether polyol, polyolefin polyol, and mixtures thereof.

公开(公告)号：US20120219806A1

公开(公告)日：2012-08-30

申请号：US13497312

申请日：2010-09-30

申请人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

发明人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

IPC分类号： B32B27/08 ,  B05D3/10

CPC分类号： B32B27/28 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2475/06 ,  Y10T428/31576 ,  Y10T428/31935

摘要： To provide a gas barrier laminate having a gas barrier layer obtained by crosslinking the carboxyl groups of a polycarboxylic acid-type polymer with polyvalent metal ions maintaining good productivity, the crosslinking being accelerated with polyvalent metal ions to exhibit more excellent gas barrier property. A gas barrier laminate comprising a layer (A) of a non-aqueous resin containing a metal element in the polymer skeleton thereof, and a layer (B) of a polycarboxylic acid-type polymer in which an ionic crosslinking is formed with a polyvalent metal among the carboxyl groups.

摘要翻译： 为了提供一种阻气层，其具有通过使多元羧酸型聚合物的羧基与多价金属离子交联而获得的阻气层，其保持良好的生产率，由于多价金属离子的交联加速，表现出更优异的阻气性。 一种阻气性层压体，其包含在其聚合物骨架中含有金属元素的非水性树脂层（A）和多元羧酸型聚合物的层（B），其中与多价金属形成离子交联 在羧基之间。

公开(公告)号：US20240301259A1

公开(公告)日：2024-09-12

申请号：US18579060

申请日：2021-07-16

申请人： Henkel AG & Co. KGaA

发明人： Marcel Blodau ,  Marcel Franken ,  Nina Jungholt ,  Andrea Eckstein ,  Pascal Wilkens

IPC分类号： C09J175/06 ,  B32B7/12 ,  B32B15/085 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  B32B37/12 ,  C08G18/10 ,  C08G18/18 ,  C08G18/42 ,  C08G18/73 ,  C08J5/12 ,  C09J5/00

CPC分类号： C09J175/06 ,  B32B7/12 ,  B32B15/085 ,  B32B15/09 ,  B32B15/20 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  B32B37/12 ,  C08G18/10 ,  C08G18/1883 ,  C08G18/425 ,  C08G18/73 ,  C08J5/128 ,  C09J5/00 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2311/24 ,  B32B2323/04 ,  B32B2367/00 ,  B32B2553/00 ,  C08J2367/02 ,  C08J2475/06

摘要： The present invention relates to a polyurethane adhesive composition for film lamination, in particular in food flexible packaging. Further, the present invention relates to method of manufacturing a laminate by using the polyurethane adhesive composition and the laminate obtainable by the described method.

公开(公告)号：US20180163413A1

公开(公告)日：2018-06-14

申请号：US15711278

申请日：2017-09-21

申请人： Columbia Insurance Company

发明人： Tom Odum ,  Jay Vecsey ,  Jeff Wright

IPC分类号： E04F15/10 ,  B29C47/00 ,  B32B37/00 ,  B32B7/02 ,  B44C1/24 ,  B44C5/04

CPC分类号： E04F15/10 ,  B29C43/24 ,  B29C48/08 ,  B29K2023/0633 ,  B29K2023/083 ,  B29K2995/0087 ,  B29K2995/0089 ,  B29L2007/002 ,  B29L2031/104 ,  B29L2031/732 ,  B32B7/00 ,  B32B7/02 ,  B32B37/156 ,  B32B38/06 ,  B32B38/145 ,  B32B2309/105 ,  B32B2419/04 ,  B44C1/24 ,  B44C5/04 ,  C08J2323/08 ,  C08J2475/06 ,  E04F15/105 ,  E04F15/107 ,  E04F15/163

摘要： Described herein are resilient floor coverings produced by using digitally printed UV-cured inks and exhibiting high adhesion properties between an ink layer and a wear layer. Also described herein are methods for manufacturing same. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

公开(公告)号：US20170349766A1

公开(公告)日：2017-12-07

申请号：US15608793

申请日：2017-05-30

申请人： Avery Dennison Corporation

发明人： Paul R. KLICH ,  Anil Vilas GAIKWAD

IPC分类号： C09D7/12 ,  B05D3/02 ,  C09D7/00 ,  C09D5/00 ,  B05D5/00 ,  B05D7/04 ,  C08J7/04 ,  C09D175/06 ,  C09D157/10 ,  C08K9/10 ,  C08K3/22 ,  C08K3/26

CPC分类号： C09D7/61 ,  B05D3/0254 ,  B05D5/00 ,  B05D7/04 ,  C08J7/047 ,  C08J2327/06 ,  C08J2433/06 ,  C08J2457/10 ,  C08J2475/06 ,  C08K3/22 ,  C08K3/26 ,  C08K9/10 ,  C08K2003/2241 ,  C08K2003/265 ,  C08K2201/005 ,  C09D4/06 ,  C09D5/00 ,  C09D5/002 ,  C09D7/20 ,  C09D7/69 ,  C09D7/70 ,  C09D133/06 ,  C09D133/066 ,  C09D157/10 ,  C09D175/06 ,  C08F265/06 ,  C08L33/064

摘要： Various coating compositions are described which provide protection for polymeric films and particularly PVC films. The coating compositions include particular resin(s) and opacifying agents. Also described are coated films utilizing the compositions and methods of forming the coated films.

公开(公告)号：US09751279B2

公开(公告)日：2017-09-05

申请号：US14235102

申请日：2012-07-25

申请人： Rolf William Albach ,  Hartmut Nefzger ,  Harald Knaup ,  Frank Hahn ,  Petra Venner ,  Monika Haselbach

发明人： Rolf William Albach ,  Hartmut Nefzger ,  Harald Knaup ,  Frank Hahn ,  Petra Venner ,  Monika Haselbach

IPC分类号： B32B5/20 ,  B32B27/40 ,  B32B27/06 ,  B29C44/12 ,  C08J7/04 ,  C08J5/12 ,  C08G18/48 ,  C08G18/50 ,  C08G18/63 ,  C08G18/66 ,  C08G18/76 ,  C08G18/32 ,  C08G18/40 ,  C08G18/42 ,  C09J175/04 ,  C08G101/00

CPC分类号： B32B5/20 ,  B29C44/12 ,  B32B27/065 ,  B32B27/40 ,  C08G18/324 ,  C08G18/4018 ,  C08G18/4072 ,  C08G18/4216 ,  C08G18/4238 ,  C08G18/482 ,  C08G18/4841 ,  C08G18/5021 ,  C08G18/632 ,  C08G18/6618 ,  C08G18/7664 ,  C08G2101/0058 ,  C08G2170/60 ,  C08J5/128 ,  C08J7/047 ,  C08J2327/06 ,  C08J2375/04 ,  C08J2475/06 ,  C08J2475/08 ,  C09J175/04 ,  Y10T428/249953 ,  Y10T428/249992

摘要： The invention relates to composite elements comprising a thermoplastic polymer and an adjacent polyurethane bonded thereto, to a process for production thereof and to the use thereof.

公开(公告)号：US20150361235A1

公开(公告)日：2015-12-17

申请号：US14762255

申请日：2013-12-10

申请人： MITSUBISHI PLASTICS, INC.

发明人： Ryosuke FUNATSU ,  Taisha KAWASAKI

IPC分类号： C08J7/04

CPC分类号： C08J7/047 ,  C08J2367/00 ,  C08J2367/02 ,  C08J2429/04 ,  C08J2433/08 ,  C08J2463/02 ,  C08J2467/02 ,  C08J2475/06 ,  Y10T428/31565

摘要： According to the present invention, there is provided a release film that can be suitably used, in particular, in the applications requiring a heat resistance, as a processing film used in various processes, including those films for transfer such as in-mold transfer, for production of flexible printed wiring boards, for process sheets for production of plastic sheets, etc. The present invention relates to a release film comprising a polyester film and a coating layer formed on at least one surface of the polyester film, the coating layer being prepared from a coating solution comprising a release agent and an active methylene blocked isocyanate compound.

摘要翻译： 根据本发明，提供一种脱模膜，特别是适用于需要耐热性的用途的剥离膜，作为各种工艺中使用的加工膜，包括用于转移的膜，例如模内转印， 用于制造柔性印刷线路板，用于生产塑料片的加工片等。脱模膜技术领域本发明涉及一种脱模膜，其包含聚酯膜和形成在聚酯膜的至少一个表面上的涂层，涂层为 由包含脱模剂和活性亚甲基封端异氰酸酯化合物的涂布溶液制备。

公开(公告)号：US20150274922A1

公开(公告)日：2015-10-01

申请号：US14429984

申请日：2013-09-17

申请人： INVISTA NORTH AMERICA S.A.R.L.

发明人： Richard P. Beatty

IPC分类号： C08J9/33 ,  C08G18/42 ,  C08G18/72 ,  B32B27/06 ,  C09J175/06 ,  B29C67/20 ,  B32B5/18 ,  C08J5/04 ,  C08G18/76

CPC分类号： C08J9/33 ,  B29C67/20 ,  B29K2075/00 ,  B29K2105/04 ,  B29K2105/26 ,  B32B5/18 ,  B32B27/065 ,  B32B2266/0278 ,  C08G18/12 ,  C08G18/4018 ,  C08G18/4216 ,  C08G18/4238 ,  C08G18/4288 ,  C08G18/72 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2190/00 ,  C08J5/045 ,  C08J2205/06 ,  C08J2300/30 ,  C08J2301/02 ,  C08J2375/04 ,  C08J2397/02 ,  C08J2475/06 ,  C09J175/06 ,  Y10T428/249991 ,  C08G18/10 ,  C08G18/302

摘要： The present disclosure relates to products prepared from polyol compositions, useful as components of polyurethane polymers, produced from non-volatile distillation residues of cyclohexane oxidation reaction byproducts. For example, the disclosure provides polyurethane (PU) polymers made using the polyol compositions and polyfunctional isocyanates. The PU polymers can be used as binders for fiber substances and foams.

摘要翻译： 本公开涉及由多元醇组合物制备的产品，其可用作由环己烷氧化反应副产物的非挥发性蒸馏残余物生产的聚氨酯聚合物的组分。 例如，本公开提供使用多元醇组合物和多官能异氰酸酯制备的聚氨酯（PU）聚合物。 PU聚合物可用作纤维物质和泡沫的粘合剂。