公开(公告)号：US20240010840A1

公开(公告)日：2024-01-11

申请号：US18038449

申请日：2020-12-15

Applicant: Wacker Chemie AG

Inventor： Volker STANJEK ,  Lars ZANDER

IPC: C08L101/10 ,  C09J201/10 ,  C09K3/10

CPC classification number: C08L101/10 ,  C09J201/10 ,  C09K3/10

Abstract: A method for producing crosslinkable compositions (M) by mixing (A) 100 parts by weight of compounds of the formula Y—[(CR12)b—SiRa(OR2)3-a]x (I) and (B) 0.1 to 75 parts by weight of at least one thixotropic agent. The at least one thixotropic agent is selected from fatty acid amides, polyamide waxes, polyamide wax derivatives, hydrogenated castor oil, hydrogenated castor oil derivatives, polyester amides, polyureas, oxidized polyethylenes and metal soaps and optionally further components. The period of time from the start of the mixing step of (A) and (B) to the end of storage of the crosslinkable composition (M) is at least 7 days and during this period all process steps are carried out at temperatures below 59° C.

公开(公告)号：US20230303783A1

公开(公告)日：2023-09-28

申请号：US18326244

申请日：2023-05-31

Applicant: CHEM LINK, INC.

Inventor： BALJINDER KAUR ,  JONATHAN BALLEMA

IPC: C08J3/24 ,  C09K3/10 ,  C09J201/10 ,  C09D201/10 ,  C08G63/91 ,  C09J183/00 ,  C09J183/04 ,  C09J185/00 ,  C09J183/10

CPC classification number: C08J3/24 ,  C09K3/1018 ,  C09J201/10 ,  C09D201/10 ,  C08G63/91 ,  C09J183/00 ,  C09J183/04 ,  C09J185/00 ,  C09J183/10 ,  C08J2371/00 ,  C08J2381/04 ,  C08J2383/04 ,  C08J2333/12 ,  C08J2333/06 ,  C08J2347/00 ,  C08J2367/00 ,  C08G77/20

Abstract: The invention described herein generally pertains to a composition that includes a silyl-terminated polymer having silyl groups linked to a polymer backbone via triazole. The silyl-terminated polymer is a reaction product of a functionalized polymer backbone and a functionalized silane. The polymer backbone includes a first functional group, which may be one of an azide or an alkyne. The functionalized silane includes a second functional group may also be one of an azide or an alkyne, but is also different from the first functional group. The functionalized polymer backbone is reacted with the functionalized silane in the presence of a metal catalyst.

公开(公告)号：US20190249048A1

公开(公告)日：2019-08-15

申请号：US16345801

申请日：2016-10-28

Applicant: WACKER CHEMIE AG

Inventor： Daniel J. MANIA ,  Jerry HAVENS

IPC: C09J171/02 ,  C09J183/04 ,  C09J5/00 ,  C09J11/04 ,  C09J11/06

CPC classification number: C09J171/02 ,  C08G18/48 ,  C08G18/718 ,  C08G65/33348 ,  C08G65/336 ,  C08L71/00 ,  C08L101/10 ,  C09J5/00 ,  C09J11/04 ,  C09J11/06 ,  C09J171/00 ,  C09J183/04 ,  C09J201/10 ,  C09J2471/00 ,  C09J2483/00 ,  C08K5/544 ,  C08L83/00 ,  C08L83/04 ,  C08K3/00 ,  C09J175/04 ,  C08K3/36

Abstract: Tiles are adhesively bonded to substrates such as kitchen or bathroom walls by a process in which a tile adhesive is used, the tile adhesive being a one component RTV-1 moisture-curable tile adhesives having properties superior to conventional cementitious and RTU tile adhesives, which contain at least one low viscosity alkoxysilyl-functional polymer, a silicone resin, an aminoalkyl-functional alkoxysilane or partial hydrolysate thereof, and in excess of 60 weight percent mineral filler, of which at least 50 weight percent is a non-reinforcing filler.

公开(公告)号：US20180346770A1

公开(公告)日：2018-12-06

申请号：US16058109

申请日：2018-08-08

Applicant: KANEKA CORPORATION

Inventor： Yu Itano ,  Wendy Smits

IPC: C09J11/06 ,  C09J171/02 ,  C09J143/04

CPC classification number: C08K5/3415 ,  B27N3/06 ,  C09J11/06 ,  C09J133/06 ,  C09J171/02 ,  C09J183/12 ,  C09J201/10 ,  C08L71/02 ,  C08L33/06 ,  C08L101/10

Abstract: A curable composition includes an organic polymer (A) containing a reactive silicon group, and a cyclic N-hydroamide compound (B) having a cyclic structure. The cyclic structure of the cyclic N-hydroamide compound (B) has 6 or less ring-constituting atoms and a carboxamide bond.

公开(公告)号：US20180327553A1

公开(公告)日：2018-11-15

申请号：US15975943

申请日：2018-05-10

Applicant: CHEM LINK, INC.

Inventor： BALJINDER KAUR ,  JONATHAN BALLEMA

IPC: C08J3/24 ,  C09K3/10 ,  C09J201/10 ,  C09D201/10

CPC classification number: C08J3/24 ,  C08G63/91 ,  C08J2333/06 ,  C08J2333/12 ,  C08J2347/00 ,  C08J2367/00 ,  C08J2371/00 ,  C08J2381/04 ,  C08J2383/04 ,  C09D201/10 ,  C09J183/00 ,  C09J185/00 ,  C09J201/10 ,  C09K3/1018

Abstract: The invention described herein generally pertains to a composition that includes a silyl-terminated polymer having silyl groups linked to a polymer backbone via triazole. The silyl-terminated polymer is a reaction product of a functionalized polymer backbone and a functionalized silane. The polymer backbone includes a first functional group, which may be one of an azide or an alkyne. The functionalized silane includes a second functional group may also be one of an azide or an alkyne, but is also different from the first functional group. The functionalized polymer backbone is reacted with the functionalized silane in the presence of a metal catalyst.

公开(公告)号：US09850411B2

公开(公告)日：2017-12-26

申请号：US14413138

申请日：2013-07-05

Applicant: BOSTIK SA

Inventor： David Goubard

IPC: B29C65/52 ,  B29C65/54 ,  B32B37/12 ,  B32B37/26 ,  B32B38/10 ,  B32B43/00 ,  C09J175/08 ,  C09J7/02 ,  C09J171/02 ,  C09J175/04 ,  C09J201/10 ,  C08G18/48 ,  C08G18/71 ,  C08G18/75 ,  C08G18/10 ,  B32B37/18 ,  C08G65/336

CPC classification number: C09J175/08 ,  B32B37/12 ,  B32B37/18 ,  C08G18/10 ,  C08G18/4825 ,  C08G18/718 ,  C08G18/755 ,  C08G65/336 ,  C09J7/0207 ,  C09J7/38 ,  C09J171/02 ,  C09J175/04 ,  C09J201/10 ,  C09J2400/22

Abstract: The invention relates to the use of an adhesive composition to provide a bonding in a wet environment. The invention also relates to a method for providing a bonding in a wet environment.

公开(公告)号：US20170210957A1

公开(公告)日：2017-07-27

申请号：US15304335

申请日：2015-04-10

Applicant: Wacker Chemie AG

Inventor： Volker STANJEK ,  Lars ZANDER

IPC: C09J183/14 ,  B29C65/48 ,  C09J11/04

CPC classification number: C09J183/14 ,  B29C65/48 ,  C07F7/00 ,  C07F7/2208 ,  C07F7/28 ,  C08G63/08 ,  C08G63/823 ,  C08G65/336 ,  C08G77/70 ,  C08K3/26 ,  C08K5/0016 ,  C08K9/04 ,  C08K2003/265 ,  C08L83/00 ,  C08L101/10 ,  C09J11/04 ,  C09J201/10

Abstract: A composition containing an alkoxysilyl-functional polymer, a phenylsilicone resin, and a non-reactive plasticizer, when cured, exhibits very high elongation without loss of tensile strength. The compositions are particularly well suited for flexible adhesives.

公开(公告)号：US09683146B2

公开(公告)日：2017-06-20

申请号：US14916032

申请日：2014-08-07

Applicant: TOAGOSEI CO., LTD.

Inventor： Kenichi Ishiazaki ,  Yushi Ando

IPC: C09J133/12 ,  C09J133/22 ,  C09J133/14 ,  C09J121/00 ,  C09J201/10

CPC classification number: C09J133/22 ,  C08F220/36 ,  C08L21/00 ,  C08L33/14 ,  C09J4/06 ,  C09J121/00 ,  C09J133/14 ,  C09J143/00 ,  C09J143/04 ,  C09J201/10 ,  C08F220/34 ,  C08F2230/085 ,  C08F210/02 ,  C08F220/14

Abstract: Provided is an adhesive composition which is flexible, and exhibits excellent adhesion durability. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a polymer having a hydrolyzable silyl group, (c) an elastomer, and (d) an acid catalyst, in which the contents of the components (b), (c), and (d) are from 5 to 200 parts by mass, from 5 to 50 parts by mass, and from 0.0005 to 0.5 parts by mass, respectively, relative to 100 parts by mass of the component (a). Further preferably, the composition contains 0.001 to 5 parts by mass of (e) an onium salt relative to 100 parts by mass of the component (a).

公开(公告)号：US20170022320A1

公开(公告)日：2017-01-26

申请号：US15302581

申请日：2015-04-08

Applicant: WACKER CHEMIE AG

Inventor： Dermot O'Hare ,  Jean-Charles Buffet ,  Zoe Turner

IPC: C08G63/82 ,  C08G63/08 ,  C07F7/00 ,  C07F7/28 ,  C07F7/22

CPC classification number: C08G63/823 ,  B01J31/00 ,  B29C65/48 ,  C07F7/00 ,  C07F7/2208 ,  C07F7/222 ,  C07F7/28 ,  C07F17/00 ,  C08G63/08 ,  C08G65/336 ,  C08G77/70 ,  C08K3/26 ,  C08K5/0016 ,  C08K9/04 ,  C08K2003/265 ,  C08L83/00 ,  C08L101/10 ,  C09J11/04 ,  C09J183/14 ,  C09J201/10

Abstract: The present invention relates to a compound having the formula LaM(OR1)bR2cXd wherein M is a metal selected from Ti, Zr and Hf; L is a ligand selected from permethylpentalene, (hydro)permethyl-pentalene, (hydro)pentalene, cyclopentadiene, indene and ethylene- or silane-bridged indene, preferably (bis)indene; R1 is a 1-6C alkyl, substituted or unsubstituted phenyl, or a substituted or unsubstituted phenylalkylene group; R2 is Me or Et; X is halogen; a=1 to 3, b=1 to 3, c=0 or 1 and d=0, 1, 2 or 3; and dimers thereof, the use of the compound as an initiator in the polymerisation of lactide monomer and a process for producing a polylactide performed by contacting a lactide monomer with the compound.

Abstract translation: 本发明涉及具有式LaM（OR1）bR2cXd的化合物，其中M是选自Ti，Zr和Hf的金属; L是选自permethylpentalene，（hydro）permethyl-pentalene，（hydro）皮卡内烯，环戊二烯，茚和乙烯或硅烷桥连的茚，优选（双）茚的配体; R1是1-6C烷基，取代或未取代的苯基或取代或未取代的苯基亚烷基; R2是Me或Et; X是卤素; a = 1至3，b = 1至3，c = 0或1，d = 0,1,2或3; 其二聚物，在丙交酯单体的聚合中使用化合物作为引发剂，以及通过使丙交酯单体与化合物接触而制备聚丙交酯的方法。

公开(公告)号：US20160326344A1

公开(公告)日：2016-11-10

申请号：US15108542

申请日：2014-12-25

Applicant: KANEKA CORPORATION

Inventor： Ayako Yano

IPC: C08K5/11 ,  C09K3/18 ,  C09J183/04 ,  C09K3/10 ,  C08K5/31 ,  C09D183/04

CPC classification number: C08K5/11 ,  C08J7/047 ,  C08J2327/06 ,  C08J2400/108 ,  C08K5/103 ,  C08K5/31 ,  C08L43/04 ,  C08L71/02 ,  C08L101/10 ,  C09D183/04 ,  C09D201/10 ,  C09J183/04 ,  C09J201/10 ,  C09K3/1018 ,  C09K3/18 ,  C08K5/57 ,  C08K5/0016

Abstract: A curable composition includes (A) an organic polymer having a silicon-containing group, which can be crosslinked by forming a siloxane bond (100 parts by weight), (B) a diester compound obtained from polyethylene glycol and aliphatic monocarboxylic acid and/or alicyclic monocarboxylic acid (21-300 parts by weight), and (C) an amidine compound (0.01-20 parts by weight).

Abstract translation: 可固化组合物包括（A）可通过形成硅氧烷键交联的含硅基团的有机聚合物（100重量份），（B）由聚乙二醇和脂族一元羧酸获得的二酯化合物和/或 脂肪族一元羧酸（21-300重量份）和（C）脒化合物（0.01-20重量份）。