JP7430848B2 - 変性水添ブロック共重合体及び樹脂組成物 - Google Patents

変性水添ブロック共重合体及び樹脂組成物 Download PDF

Info

Publication number
JP7430848B2
JP7430848B2 JP2023555587A JP2023555587A JP7430848B2 JP 7430848 B2 JP7430848 B2 JP 7430848B2 JP 2023555587 A JP2023555587 A JP 2023555587A JP 2023555587 A JP2023555587 A JP 2023555587A JP 7430848 B2 JP7430848 B2 JP 7430848B2
Authority
JP
Japan
Prior art keywords
polymer block
resin
resin composition
modified hydrogenated
mass
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2023555587A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023112996A1 (https=
JPWO2023112996A5 (https=
Inventor
真裕 加藤
泰史 千田
遼 佐谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of JPWO2023112996A1 publication Critical patent/JPWO2023112996A1/ja
Publication of JPWO2023112996A5 publication Critical patent/JPWO2023112996A5/ja
Application granted granted Critical
Publication of JP7430848B2 publication Critical patent/JP7430848B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C08F297/046—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 polymerising vinyl aromatic monomers and isoprene, optionally with other conjugated dienes
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/46—Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/2224—Magnesium hydroxide
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
JP2023555587A 2021-12-17 2022-12-15 変性水添ブロック共重合体及び樹脂組成物 Active JP7430848B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021205330 2021-12-17
JP2021205330 2021-12-17
PCT/JP2022/046282 WO2023112996A1 (ja) 2021-12-17 2022-12-15 変性水添ブロック共重合体及び樹脂組成物

Publications (3)

Publication Number Publication Date
JPWO2023112996A1 JPWO2023112996A1 (https=) 2023-06-22
JPWO2023112996A5 JPWO2023112996A5 (https=) 2023-11-15
JP7430848B2 true JP7430848B2 (ja) 2024-02-13

Family

ID=86774418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023555587A Active JP7430848B2 (ja) 2021-12-17 2022-12-15 変性水添ブロック共重合体及び樹脂組成物

Country Status (6)

Country Link
US (1) US20250059306A1 (https=)
EP (1) EP4450526A4 (https=)
JP (1) JP7430848B2 (https=)
CN (1) CN118401571A (https=)
TW (1) TW202337932A (https=)
WO (1) WO2023112996A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4276148A4 (en) * 2021-01-08 2024-11-27 Kuraray Co., Ltd. Resin composition, adhesive agent, and compatibilizer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005320459A (ja) 2004-05-10 2005-11-17 Kraton Jsr Elastomers Kk 粘接着組成物
WO2016136760A1 (ja) 2015-02-24 2016-09-01 株式会社クラレ 水添ブロック共重合体、樹脂組成物、粘着剤、接着剤、成形体、液体包装容器、医療用具、医療用チューブ、ウェザーシール用コーナー部材及びウェザーシール
WO2019103048A1 (ja) 2017-11-22 2019-05-31 株式会社クラレ ブロック共重合体又はその水素添加物
WO2019230527A1 (ja) 2018-05-31 2019-12-05 株式会社クラレ 変性水素添加物及びその製造方法、樹脂組成物、並びにこれらの各種用途

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011132298A (ja) 2009-12-22 2011-07-07 Sumitomo Rubber Ind Ltd 変性共重合体、それを用いたゴム組成物および空気入りタイヤ
EP3974456A4 (en) * 2019-05-22 2023-06-21 Kuraray Co., Ltd. RESIN COMPOSITION, METHOD OF MAKING RESIN COMPOSITION AND MOLDING ARTICLE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005320459A (ja) 2004-05-10 2005-11-17 Kraton Jsr Elastomers Kk 粘接着組成物
WO2016136760A1 (ja) 2015-02-24 2016-09-01 株式会社クラレ 水添ブロック共重合体、樹脂組成物、粘着剤、接着剤、成形体、液体包装容器、医療用具、医療用チューブ、ウェザーシール用コーナー部材及びウェザーシール
WO2019103048A1 (ja) 2017-11-22 2019-05-31 株式会社クラレ ブロック共重合体又はその水素添加物
WO2019230527A1 (ja) 2018-05-31 2019-12-05 株式会社クラレ 変性水素添加物及びその製造方法、樹脂組成物、並びにこれらの各種用途

Also Published As

Publication number Publication date
EP4450526A1 (en) 2024-10-23
JPWO2023112996A1 (https=) 2023-06-22
TW202337932A (zh) 2023-10-01
CN118401571A (zh) 2024-07-26
US20250059306A1 (en) 2025-02-20
WO2023112996A1 (ja) 2023-06-22
EP4450526A4 (en) 2026-01-21

Similar Documents

Publication Publication Date Title
KR102633882B1 (ko) 블록 공중합체 또는 그 수소 첨가물
JP7454566B2 (ja) 樹脂組成物、樹脂組成物の製造方法、及び、成形品
JP6609397B2 (ja) ブロック共重合体の水素添加物、樹脂組成物、及びこれらの各種用途
TW202003674A (zh) 改質氫化物及其製造方法、樹脂組成物、以及此等之各種用途
CA3101953A1 (en) Block copolymer hydrogenate, resin composition, and various applications thereof
US20230272205A1 (en) Resin composition, adhesive agent, and compatibilizer
JP7430848B2 (ja) 変性水添ブロック共重合体及び樹脂組成物
JP7752612B2 (ja) 樹脂組成物、樹脂改質剤、分散体組成物、自動車用部材、及び、樹脂組成物の製造方法
JP7364672B2 (ja) 水添ブロック共重合体、樹脂組成物、及び、それらの各種用途
TWI913271B (zh) 樹脂組成物、樹脂改質劑、分散體組成物、汽車用構件、及樹脂組成物之製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230911

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230911

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231031

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231219

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240116

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240131

R150 Certificate of patent or registration of utility model

Ref document number: 7430848

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150