JP7646830B2 - 樹脂組成物及びその製造方法 - Google Patents

樹脂組成物及びその製造方法 Download PDF

Info

Publication number
JP7646830B2
JP7646830B2 JP2023527950A JP2023527950A JP7646830B2 JP 7646830 B2 JP7646830 B2 JP 7646830B2 JP 2023527950 A JP2023527950 A JP 2023527950A JP 2023527950 A JP2023527950 A JP 2023527950A JP 7646830 B2 JP7646830 B2 JP 7646830B2
Authority
JP
Japan
Prior art keywords
resin
resin composition
liquid polymer
composition according
cellulose
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
JP2023527950A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022260175A1 (https=
Inventor
功一 上野
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
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 Asahi Kasei Corp filed Critical Asahi Kasei Corp
Publication of JPWO2022260175A1 publication Critical patent/JPWO2022260175A1/ja
Priority to JP2025034638A priority Critical patent/JP2025078773A/ja
Application granted granted Critical
Publication of JP7646830B2 publication Critical patent/JP7646830B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
    • 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
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C08L59/02—Polyacetals containing polyoxymethylene sequences only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/30—Applications used for thermoforming
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils
    • 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
    • C08L2207/32—Properties characterising the ingredient of the composition containing low molecular weight liquid component
    • C08L2207/324—Liquid component is low molecular weight polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2023527950A 2021-06-10 2022-06-10 樹脂組成物及びその製造方法 Active JP7646830B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025034638A JP2025078773A (ja) 2021-06-10 2025-03-05 樹脂組成物及びその製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021097448 2021-06-10
JP2021097448 2021-06-10
JP2022069690 2022-04-20
JP2022069690 2022-04-20
PCT/JP2022/023510 WO2022260175A1 (ja) 2021-06-10 2022-06-10 樹脂組成物及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025034638A Division JP2025078773A (ja) 2021-06-10 2025-03-05 樹脂組成物及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2022260175A1 JPWO2022260175A1 (https=) 2022-12-15
JP7646830B2 true JP7646830B2 (ja) 2025-03-17

Family

ID=84425113

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023527950A Active JP7646830B2 (ja) 2021-06-10 2022-06-10 樹脂組成物及びその製造方法
JP2025034638A Pending JP2025078773A (ja) 2021-06-10 2025-03-05 樹脂組成物及びその製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025034638A Pending JP2025078773A (ja) 2021-06-10 2025-03-05 樹脂組成物及びその製造方法

Country Status (4)

Country Link
US (1) US20250122376A1 (https=)
EP (1) EP4353782A4 (https=)
JP (2) JP7646830B2 (https=)
WO (1) WO2022260175A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025033266A1 (ja) * 2023-08-04 2025-02-13 株式会社ブリヂストン 液状ポリマーの分解方法、及び架橋ゴムの分解方法
CN120904620B (zh) * 2025-08-26 2026-02-06 东莞市元盛高分子材料有限公司 一种阻燃型abs塑胶原料及其制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017025338A (ja) 2015-03-19 2017-02-02 国立大学法人京都大学 化学修飾セルロースナノファイバー及び熱可塑性樹脂を含有する繊維強化樹脂組成物
JP2018119081A (ja) 2017-01-26 2018-08-02 バンドー化学株式会社 ゴム組成物の製造方法及びそれを含む伝動ベルトの製造方法
JP2019119868A (ja) 2017-12-27 2019-07-22 花王株式会社 微細セルロース繊維複合体分散液
JP2020041076A (ja) 2018-09-12 2020-03-19 住友ゴム工業株式会社 タイヤ用ゴム組成物及びタイヤ
WO2020202909A1 (ja) 2019-04-05 2020-10-08 星光Pmc株式会社 発泡体及びその製造方法
JP2021066789A (ja) 2019-10-21 2021-04-30 旭化成株式会社 セルロース樹脂組成物
JP2022014203A (ja) 2020-07-06 2022-01-19 星光Pmc株式会社 セルロース繊維組成物及びその製造方法、並びにセルロース繊維複合組成物の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127133A1 (de) 1981-07-09 1983-01-27 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von polyolefinen und deren copolymerisaten
CA1231702A (en) 1983-06-06 1988-01-19 John A. Ewen Process and catalyst for producing reactor blend polyolefins
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
JP3230762B2 (ja) 1991-05-31 2001-11-19 三井化学株式会社 オレフィン重合用触媒およびオレフィンの重合方法
JPH07228775A (ja) 1994-02-17 1995-08-29 Kuraray Co Ltd 難燃性ポリアミド組成物
US11945927B2 (en) * 2019-04-05 2024-04-02 Seiko Pmc Corporation Foam and method for producing same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017025338A (ja) 2015-03-19 2017-02-02 国立大学法人京都大学 化学修飾セルロースナノファイバー及び熱可塑性樹脂を含有する繊維強化樹脂組成物
JP2018119081A (ja) 2017-01-26 2018-08-02 バンドー化学株式会社 ゴム組成物の製造方法及びそれを含む伝動ベルトの製造方法
JP2019119868A (ja) 2017-12-27 2019-07-22 花王株式会社 微細セルロース繊維複合体分散液
JP2020041076A (ja) 2018-09-12 2020-03-19 住友ゴム工業株式会社 タイヤ用ゴム組成物及びタイヤ
WO2020202909A1 (ja) 2019-04-05 2020-10-08 星光Pmc株式会社 発泡体及びその製造方法
JP2021066789A (ja) 2019-10-21 2021-04-30 旭化成株式会社 セルロース樹脂組成物
JP2022014203A (ja) 2020-07-06 2022-01-19 星光Pmc株式会社 セルロース繊維組成物及びその製造方法、並びにセルロース繊維複合組成物の製造方法

Also Published As

Publication number Publication date
JP2025078773A (ja) 2025-05-20
WO2022260175A1 (ja) 2022-12-15
EP4353782A1 (en) 2024-04-17
US20250122376A1 (en) 2025-04-17
JPWO2022260175A1 (https=) 2022-12-15
EP4353782A4 (en) 2024-09-18

Similar Documents

Publication Publication Date Title
JP7589272B2 (ja) セルロース微細繊維を含む高耐熱性樹脂複合体
JP2025078773A (ja) 樹脂組成物及びその製造方法
WO2020050286A1 (ja) 複合粒子及び樹脂組成物
JP7411378B2 (ja) セルロース樹脂組成物
JP7231756B2 (ja) セルロース微細繊維強化ポリアミド樹脂成形体
WO2021080010A1 (ja) ポリアミド－セルロース樹脂組成物
JP7444669B2 (ja) 微細セルロース繊維を含む複合粒子、及び複合粒子を含む樹脂組成物
JP2025096389A (ja) セルロース繊維の乾燥粉体の製造方法
JP2022159126A (ja) 樹脂組成物及びその製造方法
JP2024163130A (ja) 微細セルロース繊維及び樹脂複合体
JP2022003120A (ja) セルロース樹脂組成物及びその製造方法
JP2021187885A (ja) セルロース樹脂組成物及びその製造方法
JP2020204112A (ja) 化学修飾セルロース繊維
JP7845937B2 (ja) 樹脂組成物及びその製造方法
JP6915107B2 (ja) 微細セルロース含有樹脂組成物
JP2023177265A (ja) 樹脂組成物及び成形体
JP2022169490A (ja) 乾燥体及びその製造方法、並びに樹脂組成物の製造方法
JP2025001935A (ja) 樹脂組成物及びその製造方法
JP2022169489A (ja) 乾燥体及びその製造方法、並びに樹脂組成物の製造方法
JP2024077608A (ja) 樹脂組成物及びその製造方法
JP2024031890A (ja) ３ｄプリント用造形材料及びその製造方法
JP2025135274A (ja) 樹脂組成物及びその製造方法、３ｄプリント用造形材料、並びに造形物
CN117413027A (zh) 树脂组合物及其制造方法
JP7830649B2 (ja) 樹脂組成物及びその製造方法
JP2023060625A (ja) エステル化セルロースナノファイバー及び樹脂組成物の製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230807

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240604

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240802

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241001

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241129

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: 20250204

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250305

R150 Certificate of patent or registration of utility model

Ref document number: 7646830

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150