公开(公告)号：US2316706A

公开(公告)日：1943-04-13

申请号：US30293039

申请日：1939-11-04

Applicant: JASCO INC

Inventor： MARTIN MUELLER-CUNRADI ,  WALTER DANIEL

IPC: A61L15/58 ,  B32B17/10 ,  C08K3/04 ,  C08K5/01 ,  C08L23/22 ,  C09D5/34 ,  C09D123/22 ,  C09G3/00 ,  C09J7/04 ,  C09J123/22 ,  C14C9/00 ,  H01B3/44

CPC classification number: H01B3/441 ,  A61L15/58 ,  B32B17/1055 ,  C08K3/04 ,  C08K5/01 ,  C08L23/22 ,  C08L2666/04 ,  C08L2666/28 ,  C09D5/34 ,  C09D123/22 ,  C09G3/00 ,  C09J7/21 ,  C09J7/38 ,  C09J123/22 ,  C14C9/00 ,  Y10S260/47 ,  Y10T428/31645 ,  C08L91/06

Abstract: Materials, such as sheet materials, wood, metal, glass, concrete, fibrous masses, leather, or rubber are stuck together by applying to the surfaces to be united a high molecular polymer of a purely aliphatic mono-olefine having a branched carbon chain, and bringing the surfaces together. One example refers to an adhesive comprising polymerized isobutylene, guttapercha, shellac, and sulphur.

公开(公告)号：US2084501A

公开(公告)日：1937-06-22

申请号：US67668033

申请日：1933-06-20

Applicant: IG FARBENINDUSTRIE AG

Inventor： MICHAEL OTTO ,  MARTIN MUELLER-CUNRADI

IPC: C07C2/20 ,  C08F10/00 ,  C09J123/22 ,  H01B3/28 ,  H01B3/30

CPC classification number: C10M1/08 ,  C07C2/20 ,  C07C2527/08 ,  C08F10/00 ,  C09J123/22 ,  C10M2205/026 ,  C10N2240/201 ,  C10N2240/202 ,  C08F4/12

公开(公告)号：US20240308185A1

公开(公告)日：2024-09-19

申请号：US18572911

申请日：2022-06-28

Applicant: Pilkington Group Limited

Inventor： Andreas POERSCH ,  Guido SIEBERT

IPC: B32B17/10 ,  B32B3/08 ,  C09J5/00 ,  C09J123/22 ,  C09J181/04 ,  E06B5/16

CPC classification number: B32B17/10311 ,  B32B3/085 ,  B32B17/10036 ,  B32B17/10302 ,  B32B17/10807 ,  C09J5/00 ,  C09J123/22 ,  C09J181/04 ,  E06B5/165 ,  B32B2250/40 ,  B32B2255/26 ,  B32B2310/0418 ,  B32B2419/00 ,  B32B2605/00 ,  C09J2400/146 ,  C09J2423/00 ,  C09J2481/00

Abstract: The invention provides a fire-resistant glazing that is less susceptible to failure, a method of manufacturing a fire-resistant glazing, and the use of a fire-resistant glazing, the fire-resistant glazing including a glazing edge wherein at least one area of the glazing edge comprises a weakened primary sealant portion and/or a weakened secondary sealant portion.

公开(公告)号：US12024639B2

公开(公告)日：2024-07-02

申请号：US16495962

申请日：2017-09-01

Applicant: CYBRID TECHNOLOGIES INC.

Inventor： Qiquan Zhou ,  Hongye Chen ,  Keiichi Uno ,  Xiaoping Wu

IPC: C09J11/08 ,  C08F220/18 ,  C08J7/04 ,  C08J7/043 ,  C09D7/61 ,  C09D7/63 ,  C09D127/18 ,  C09D133/06 ,  C09D183/08 ,  C09J7/24 ,  C09J7/25 ,  C09J7/38 ,  C09J11/04 ,  C09J11/06 ,  C09J107/00 ,  C09J123/22 ,  C09J133/08 ,  C09J175/04 ,  H01L31/18

CPC classification number: C09D133/066 ,  C08F220/1804 ,  C08J7/0427 ,  C08J7/043 ,  C09D7/61 ,  C09D7/63 ,  C09D127/18 ,  C09D183/08 ,  C09J7/243 ,  C09J7/255 ,  C09J7/38 ,  C09J11/04 ,  C09J11/06 ,  C09J11/08 ,  C09J107/00 ,  C09J123/22 ,  C09J133/08 ,  C09J175/04 ,  H01L31/186 ,  C08F220/1808 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2367/00 ,  C08J2377/00 ,  C09J2203/322 ,  C09J2301/122 ,  C09J2301/16 ,  C09J2301/302 ,  C09J2301/312 ,  C09J2301/408 ,  C09J2423/006 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2467/006 ,  C09J2477/006 ,  C08F220/1804 ,  C08F220/1808 ,  C08F220/14 ,  C08F220/06 ,  C08F220/20 ,  C09D4/00 ,  C08F220/1804 ,  C09J4/00 ,  C08F220/1804

Abstract: Disclosed is a high-performance repair tape for a backboard of a photovoltaic module. The tape comprises a base material layer, a functional adhesive layer, and a release material layer provided in sequence from top to bottom; the base material layer is formed of a polyester thin film material; the functional adhesive layer is formed of a high weather-resistance adhesive. According to the high-performance repair tape for a backboard of a photovoltaic module, and a manufacturing method therefor provided by the present invention, by selecting a weather-resistant base material layer, effects, such as water resisting, insulation, and ultraviolet radiation resistance, can be achieved, and a backboard independence effect is achieved; by selecting a weather-resistant adhesive for the functional adhesive layer, the weather resistance, high temperature resistance, and yellowing resistance of the tape can be improved; the tape has a strong bonding strength and is not easy to peel off, and the tape is easy to fit and facilitates construction.

公开(公告)号：US11877913B2

公开(公告)日：2024-01-23

申请号：US17893222

申请日：2022-08-23

Applicant: The Procter & Gamble Company

Inventor： William L. Bunnelle ,  Robert Haines Turner

IPC: A61F13/15 ,  A61L15/42 ,  C08L23/22 ,  C09J5/06 ,  C09J123/22 ,  A61L15/24 ,  A61L15/58 ,  B32B7/12 ,  B32B23/00 ,  C09J123/20

CPC classification number: A61F13/15203 ,  A61F13/15699 ,  A61L15/24 ,  A61L15/42 ,  A61L15/585 ,  B32B7/12 ,  B32B23/00 ,  C08L23/22 ,  C09J5/06 ,  C09J123/20 ,  C09J123/22 ,  A61F2013/15569 ,  A61L2300/802 ,  B32B2250/02 ,  B32B2555/02 ,  C08L2205/025 ,  C08L2207/324 ,  C09J2301/304 ,  Y10T428/3188 ,  Y10T428/31938 ,  A61L15/585 ,  C08L23/22 ,  A61L15/585 ,  C08L23/20 ,  C09J123/22 ,  C08L23/22

Abstract: Disposable absorbent articles assembled from a collection of components using an adhesive composition is disclosed. The adhesive composition comprises at least 90 wt. % of a copolymer, wherein the copolymer comprises from about 30 mole % to about 70 mole % of propene monomer units and from about 30 mole % to about 75 mole % of 1-butene monomer units. The adhesive composition is free of a heterophase copolymer.

公开(公告)号：US11826235B2

公开(公告)日：2023-11-28

申请号：US17679637

申请日：2022-02-24

Applicant: HOLLISTER INCORPORATED

Inventor： Jan Wohlgemuth ,  Mette Maack ,  Carsten Rikhof ,  Peter Skov ,  Kristoffer Nielsen ,  Per Ladefoged ,  Kenneth Nielsen ,  Michael Taylor ,  Richard Murahata

IPC: A61F13/02 ,  C09J123/20 ,  A61F5/443 ,  A61L26/00 ,  A61L24/04 ,  A61L24/00 ,  C09J133/02 ,  C08L33/02 ,  A61L15/60 ,  A61L15/58 ,  C08L23/18 ,  C08L53/02 ,  C09J123/22

CPC classification number: A61F13/0253 ,  A61F5/443 ,  A61F13/0203 ,  A61L15/585 ,  A61L15/60 ,  A61L24/0031 ,  A61L24/043 ,  A61L26/008 ,  A61L26/0052 ,  C08L23/18 ,  C08L33/02 ,  C08L53/02 ,  C09J123/20 ,  C09J123/22 ,  C09J133/02 ,  C08L2205/16 ,  C08L2205/22 ,  A61L15/60 ,  C08L33/02 ,  A61L15/585 ,  C08L33/02 ,  A61L15/585 ,  C08L23/18 ,  A61L24/043 ,  C08L23/18 ,  A61L24/043 ,  C08L33/02 ,  A61L24/043 ,  C08L53/02 ,  A61L15/585 ,  C08L53/02 ,  A61L26/0052 ,  C08L53/02 ,  A61L26/0052 ,  C08L33/02 ,  A61L26/0052 ,  C08L23/18 ,  C09J123/22 ,  C08L1/00 ,  C08L23/06 ,  C08L33/02 ,  C08L53/02

Abstract: Provided are buffered adhesive compositions comprising a high molecular weight non-neutralized polymeric acid and a high molecular weight partially neutralized polymeric acid and products such as wound dressings and ostomy skin barriers incorporating the compositions.

公开(公告)号：US20230193090A1

公开(公告)日：2023-06-22

申请号：US17923377

申请日：2021-05-17

Applicant: DENKA COMPANY LIMITED

Inventor： Tometomo UCHIDA ,  Toru ARAI ,  Takashi DOMOTO ,  Takako TANIGAWA ,  Jun WATANABE ,  Megumi SUDO ,  Jun YOSHIDA

IPC: C09J123/22 ,  C08K5/00 ,  C08F2/44 ,  C08F2/48 ,  H01L21/02 ,  C08K5/101 ,  C08F20/20 ,  C09J11/06

CPC classification number: C09J123/22 ,  C08K5/0025 ,  C08F2/44 ,  C08F2/48 ,  H01L21/02304 ,  H01L21/0231 ,  C08K5/101 ,  C08F20/20 ,  C09J11/06

Abstract: A composition for temporary bonding, includes: (A) a (meth)acrylate having the following (A-1) and (A-2): (A-1) a monofunctional (meth)acrylate whose side chain is an alkyl group having 18 or more carbon atoms and homopolymer has a Tg of −100° C. to 60° C., and (A-2) a polyfunctional (meth)acrylate; (B) a polyisobutene homopolymer and/or a polyisobutene copolymer; and (C) a photo radical polymerization initiator.

公开(公告)号：US11643494B2

公开(公告)日：2023-05-09

申请号：US17258231

申请日：2019-07-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Vasav Sahni ,  Saswata Chakraborty ,  Wayne S. Mahoney ,  Jason D. Clapper ,  Jacob P. Johnson ,  Ying Zhang ,  Albert I. Everaerts ,  Bryan V. Hunt ,  Richard B. Ross

IPC: C08F255/10 ,  C08L23/22 ,  C09J123/22 ,  C09J153/02

CPC classification number: C08F255/10 ,  C08L23/22 ,  C09J123/22 ,  C09J153/025 ,  C08L2205/03

Abstract: A composition is described comprising a styrene-isobutylene block copolymer; and at least one ethylenically unsaturated monomer. After curing the composition comprises polymerized units of the ethylenically unsaturated monomer. In some embodiments the ethylenically unsaturated groups are selected from (meth)acryl or vinyl ether. The composition is suitable for use as a (e.g. pressure sensitive) adhesive. Articles, methods of making an article, and methods of bonding are also described.

公开(公告)号：US11497654B2

公开(公告)日：2022-11-15

申请号：US16839433

申请日：2020-04-03

Applicant: The Procter & Gamble Company

Inventor： William L. Bunnelle ,  Robert Haines Turner

IPC: A61F13/15 ,  A61L15/42 ,  C08L23/22 ,  A61L15/24 ,  A61L15/58 ,  B32B7/12 ,  B32B23/00 ,  C09J123/20 ,  C09J5/06 ,  C09J123/22

Abstract: A method of assembling an absorbent article having the steps of: a) providing a hot melt adhesive composition, wherein the adhesive has an amorphous polyolefin composition with more than 40% 1-butene and from about 10 wt. % to about 50 wt. % of a second amorphous polymer, and wherein the hot melt adhesive composition comprises less than 5% of a tackifier; b) providing a plurality of absorbent article components; and c) joining at least one of the absorbent article components to another of the absorbent article components using the adhesive so as to assemble the absorbent article.

公开(公告)号：US11370873B2

公开(公告)日：2022-06-28

申请号：US15417193

申请日：2017-01-26

Applicant: Dynasol Elastómeros, S.A. de C.V.

Inventor： Sergio Alberto Moctezuma Espiricueto ,  Jesús Alberto Mexicano García ,  Elisa Tierrablanca Maldonado ,  Gabriel Hernández Zamora ,  Alejandro Claudio Esquivel de la Garza

IPC: C08C19/44 ,  C08F297/04 ,  C09J123/22 ,  C08L95/00 ,  C09J153/02

Abstract: A counter tapered thermoplastic elastomer composition comprising: (a) a counter tapered diblock A-[A/B] copolymer with a peak molecular weight from 20,000 to 250,000, which includes a monovinyl aromatic homopolymer block A with a peak molecular weight of at least 8,000 and a counter tapered copolymer block [A/B] with a vinyl content of at least 15 weight percent based on the amount of conjugated diene units in the diblock copolymer; and (b) a block copolymer selected from the group consisting of linear triblock copolymers having a peak molecular weight that is at least about 1.5 times the peak molecular weight of the counter tapered diblock A-[A/B] copolymer described in (a), multiarm coupled block copolymers having a peak molecular weight that is at least about 2.5 times the peak molecular weight of the counter tapered diblock A-[A/B] copolymer described in (a), and mixtures thereof; and (c) wherein the ratio of (a) to (b) in the counter tapered thermoplastic elastomer composition is from about 1:5 to about 5:1. The counter tapered thermoplastic elastomer compositions provide in the applications: i) easy processing such as short dispersion time, low mixing temperature, low viscosity, excellent storage stability; and ii) better reinforcement such as high elastic response, wide range of performance grade, high adherence, higher filler loading capacity, and better compromise between high and low temperature properties; which make them suitable for a broad range of applications such as road paving, roofing, shingles, waterproofing membranes, adhesive tapes and labels, contact and sprayable adhesives, and sealants.