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1. WO2020136531 - ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK COPOLYMERS AND ARTICLES CONTAINING THE SAME

Publication Number WO/2020/136531
Publication Date 02.07.2020
International Application No. PCT/IB2019/061220
International Filing Date 20.12.2019
IPC
C08K 5/375 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
36Sulfur-, selenium-, or tellurium-containing compounds
372Sulfides
375containing six-membered aromatic rings
CPC
C08K 5/375
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
36Sulfur-, selenium-, or tellurium-containing compounds
37Thiols
375containing six-membered aromatic rings
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]
Inventors
  • WHITING, Tien Yi T. H.
  • XIA, Ying
  • BOLTON, Justin M.
  • CHEN-HO, Kui
  • NIWAS, Shri
  • JANOSKI, Jonathan E.
  • SCHULTZ, Anthony F.
  • PATNODE, Gregg A.
  • THOMAS, Carla S.
  • FANSLER, Duane D.
Agents
  • EHRICH, Dena M.
  • BLANK, Colene H.,
  • FLORCZAK, Yen Tong,
  • HARTS, Dean M. ,
  • LEVINSON, Eric D.,
  • MAKI, Eloise J.,
  • NOWAK, Sandra K.,
  • RINGSRED, Ted K.,
Priority Data
62/785,32627.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK COPOLYMERS AND ARTICLES CONTAINING THE SAME
(FR) COMPOSITIONS ADHÉSIVES COMPRENANT DES COPOLYMÈRES SÉQUENCÉS STYRÉNIQUES ET ARTICLES LES CONTENANT
Abstract
(EN)
There is provided adhesive compositions comprising a styrenic block copolymer and at least one tackifier, where the at least one tackifier contains non-carbon hetero-atom functionality, and where the adhesive composition is wash durable when bonded to a substrate. There is also provided articles made using these adhesives.
(FR)
L'invention concerne des compositions adhésives comprenant un copolymère séquencé styrénique et au moins un agent poisseux, ledit au moins un agent poisseux contenant une fonctionnalité hétéro-atome non carbonée, et la composition adhésive étant résistante au lavage lorsqu'elle est liée à un substrat. L'invention concerne également des articles fabriqués à l'aide de ces adhésifs.
Latest bibliographic data on file with the International Bureau