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MX2016009674A - Composicion de copolimero de bloque y composicion adhesiva. - Google Patents

Composicion de copolimero de bloque y composicion adhesiva.

Info

Publication number
MX2016009674A
MX2016009674A MX2016009674A MX2016009674A MX2016009674A MX 2016009674 A MX2016009674 A MX 2016009674A MX 2016009674 A MX2016009674 A MX 2016009674A MX 2016009674 A MX2016009674 A MX 2016009674A MX 2016009674 A MX2016009674 A MX 2016009674A
Authority
MX
Mexico
Prior art keywords
component
block copolymer
molecular weight
weight average
monomer units
Prior art date
Application number
MX2016009674A
Other languages
English (en)
Other versions
MX383789B (es
Inventor
Araki Yoshifumi
Nakajima Shigeo
Hisasue Takahiro
Nakamichi Yukinori
Original Assignee
Asahi Chemical Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53681470&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2016009674(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of MX2016009674A publication Critical patent/MX2016009674A/es
Publication of MX383789B publication Critical patent/MX383789B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/25—Incorporating silicon atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/387—Block-copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Una composición de copolímero de bloque que contiene 10-90 % en masa de un componente (a) y 10-90 % en masa de un componente (b); el componente (a) es un copolímero de bloque que tiene un peso molecular promedio en peso de 30,000-150,000 y que contiene un bloque polimérico (A) compuesto principalmente de unidades monoméricas de vinilo aromático, y un bloque polimérico (B) compuesto principalmente de unidades monoméricas de dieno conjugado; el componente (b) es un copolímero de bloque que contiene un bloque polimérico (A) compuesto principalmente de unidades monoméricas de vinilo aromático y un bloque polimérico (B) compuesto principalmente de unidades monoméricas de dieno conjugado, el componente (b) contiene un componente (b-2) que tiene una relación de peso molecular promedio en peso de 2.5 a menos de 3.4 con respecto al peso molecular promedio en peso del componente (a), y un componente (b-3) que tiene una relación de peso molecular promedio en peso de 3.4 a menos de 4.5 con respecto al peso molecular promedio en peso del componente (a); y el contenido de unidades monoméricas de vinilo aromático del componente (a) y el componente (b) es de 10-50 % en masa con respecto a la cantidad total del componente (a) y el componente (b).
MX2016009674A 2014-01-23 2015-01-22 Composicion de copolimero de bloque y composicion adhesiva. MX383789B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014010810 2014-01-23
PCT/JP2015/051729 WO2015111669A1 (ja) 2014-01-23 2015-01-22 ブロック共重合体組成物及び粘接着剤組成物

Publications (2)

Publication Number Publication Date
MX2016009674A true MX2016009674A (es) 2017-05-09
MX383789B MX383789B (es) 2025-03-14

Family

ID=53681470

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009674A MX383789B (es) 2014-01-23 2015-01-22 Composicion de copolimero de bloque y composicion adhesiva.

Country Status (13)

Country Link
US (1) US10472514B2 (es)
EP (1) EP3098242B1 (es)
JP (1) JP6297071B2 (es)
KR (1) KR101838832B1 (es)
CN (1) CN105934445B (es)
EA (1) EA033260B1 (es)
ES (1) ES2686731T3 (es)
MX (1) MX383789B (es)
MY (1) MY178756A (es)
SA (1) SA516371529B1 (es)
SG (1) SG11201605762QA (es)
TW (1) TWI553075B (es)
WO (1) WO2015111669A1 (es)

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RU2760875C1 (ru) 2016-07-12 2021-12-01 Х. Лундбекк А/С Антитела, специфичные к гиперфосфорилированному тау-белку, и способы их применения
JP7126804B2 (ja) * 2016-10-26 2022-08-29 ヘンケルジャパン株式会社 ホットメルト接着剤
EP3750932B1 (en) 2018-02-09 2025-08-27 Asahi Kasei Kabushiki Kaisha Viscous adhesive composition comprising a block copolymer
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US12338374B2 (en) * 2019-01-04 2025-06-24 Tsrc Corporation Pressure sensitive adhesive composition and protective film employing the same
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KR102858428B1 (ko) * 2022-03-15 2025-09-11 아사히 가세이 가부시키가이샤 블록 공중합체 그리고 해당 블록 공중합체를 함유하는 수지 조성물 및 경화물

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Also Published As

Publication number Publication date
EA201691319A1 (ru) 2016-11-30
SG11201605762QA (en) 2016-08-30
SA516371529B1 (ar) 2019-07-01
KR101838832B1 (ko) 2018-03-14
CN105934445B (zh) 2017-11-17
EP3098242B1 (en) 2018-08-29
ES2686731T3 (es) 2018-10-19
US10472514B2 (en) 2019-11-12
WO2015111669A1 (ja) 2015-07-30
JP6297071B2 (ja) 2018-03-20
CN105934445A (zh) 2016-09-07
US20170002190A1 (en) 2017-01-05
EP3098242A4 (en) 2017-01-11
JPWO2015111669A1 (ja) 2017-03-23
TWI553075B (zh) 2016-10-11
KR20160102522A (ko) 2016-08-30
TW201533195A (zh) 2015-09-01
EA033260B1 (ru) 2019-09-30
MY178756A (en) 2020-10-20
MX383789B (es) 2025-03-14
EP3098242A1 (en) 2016-11-30

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