JP7839810B2 - ポリアセタール樹脂組成物 - Google Patents

ポリアセタール樹脂組成物

Info

Publication number
JP7839810B2
JP7839810B2 JP2023574071A JP2023574071A JP7839810B2 JP 7839810 B2 JP7839810 B2 JP 7839810B2 JP 2023574071 A JP2023574071 A JP 2023574071A JP 2023574071 A JP2023574071 A JP 2023574071A JP 7839810 B2 JP7839810 B2 JP 7839810B2
Authority
JP
Japan
Prior art keywords
resin composition
polyacetal resin
mass
cellulose fibers
polyethylene glycol
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
JP2023574071A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023136298A1 (https=
Inventor
紗良 楠本
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 JPWO2023136298A1 publication Critical patent/JPWO2023136298A1/ja
Application granted granted Critical
Publication of JP7839810B2 publication Critical patent/JP7839810B2/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
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/10—Polymerisation of cyclic oligomers of formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/24—Copolymerisation of aldehydes or ketones with acetals
    • 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
    • C08J5/046—Reinforcing macromolecular compounds with loose or coherent fibrous material with synthetic macromolecular fibrous material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/12—Cellulose acetate
    • 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
    • C08L59/04—Copolyoxymethylenes
    • 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
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • 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
    • C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2401/02—Cellulose; Modified cellulose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2023574071A 2022-01-17 2023-01-12 ポリアセタール樹脂組成物 Active JP7839810B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2022005245 2022-01-17
JP2022005245 2022-01-17
JP2022102123 2022-06-24
JP2022102123 2022-06-24
JP2022112669 2022-07-13
JP2022112669 2022-07-13
JP2022188204 2022-11-25
JP2022188204 2022-11-25
PCT/JP2023/000625 WO2023136298A1 (ja) 2022-01-17 2023-01-12 ポリアセタール樹脂組成物

Publications (2)

Publication Number Publication Date
JPWO2023136298A1 JPWO2023136298A1 (https=) 2023-07-20
JP7839810B2 true JP7839810B2 (ja) 2026-04-02

Family

ID=87279202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023574071A Active JP7839810B2 (ja) 2022-01-17 2023-01-12 ポリアセタール樹脂組成物

Country Status (4)

Country Link
US (1) US20250084249A1 (https=)
EP (1) EP4467609A4 (https=)
JP (1) JP7839810B2 (https=)
WO (1) WO2023136298A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025030189A (ja) * 2023-08-23 2025-03-07 株式会社シマノ 屋外使用可能部品

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005112995A (ja) 2003-10-07 2005-04-28 Polyplastics Co ポリアセタール樹脂組成物及びその成形品
JP2007084714A (ja) 2005-09-22 2007-04-05 Polyplastics Co ポリアセタール樹脂組成物及びリサイクル加工品
JP2010265467A (ja) 1999-09-13 2010-11-25 Asahi Kasei Chemicals Corp ポリアセタールコポリマーの製造方法
JP2013040221A (ja) 2011-08-11 2013-02-28 Polyplastics Co ポリアセタール樹脂組成物及びその製造方法
JP2013112708A (ja) 2011-11-25 2013-06-10 Asahi Kasei Chemicals Corp ポリアセタール樹脂組成物
JP2017160333A (ja) 2016-03-09 2017-09-14 旭化成株式会社 ポリアセタールコポリマー、コポリマーの製造方法、およびポリアセタール樹脂組成物
JP2019006974A (ja) 2017-06-20 2019-01-17 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物および成形品
JP2019131762A (ja) 2018-02-02 2019-08-08 旭化成株式会社 ３ｄプリンター用造形材料及びその使用方法、並びに造形方法
WO2019208514A1 (ja) 2018-04-23 2019-10-31 旭化成株式会社 セルロース含有ギヤ
WO2020013184A1 (ja) 2018-07-11 2020-01-16 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物、および、成形品
JP2020128469A (ja) 2019-02-07 2020-08-27 旭化成株式会社 ３ｄプリンター用モノフィラメント及びその使用方法、並びに造形方法
JP2020132662A (ja) 2019-02-13 2020-08-31 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物および成形品

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3813554B2 (ja) 2002-08-12 2006-08-23 三井化学株式会社 酸化ポリエチレンワックスの製造方法
JP2010265438A (ja) * 2009-04-15 2010-11-25 Polyplastics Co セルロース繊維強化ポリアセタール樹脂組成物
CN105175982B (zh) * 2015-10-19 2018-08-28 云南云天化股份有限公司 一种聚甲醛树脂及其制备方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010265467A (ja) 1999-09-13 2010-11-25 Asahi Kasei Chemicals Corp ポリアセタールコポリマーの製造方法
JP2005112995A (ja) 2003-10-07 2005-04-28 Polyplastics Co ポリアセタール樹脂組成物及びその成形品
JP2007084714A (ja) 2005-09-22 2007-04-05 Polyplastics Co ポリアセタール樹脂組成物及びリサイクル加工品
JP2013040221A (ja) 2011-08-11 2013-02-28 Polyplastics Co ポリアセタール樹脂組成物及びその製造方法
JP2013112708A (ja) 2011-11-25 2013-06-10 Asahi Kasei Chemicals Corp ポリアセタール樹脂組成物
JP2017160333A (ja) 2016-03-09 2017-09-14 旭化成株式会社 ポリアセタールコポリマー、コポリマーの製造方法、およびポリアセタール樹脂組成物
JP2019006974A (ja) 2017-06-20 2019-01-17 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物および成形品
JP2019131762A (ja) 2018-02-02 2019-08-08 旭化成株式会社 ３ｄプリンター用造形材料及びその使用方法、並びに造形方法
WO2019208514A1 (ja) 2018-04-23 2019-10-31 旭化成株式会社 セルロース含有ギヤ
WO2020013184A1 (ja) 2018-07-11 2020-01-16 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物、および、成形品
JP2020128469A (ja) 2019-02-07 2020-08-27 旭化成株式会社 ３ｄプリンター用モノフィラメント及びその使用方法、並びに造形方法
JP2020132662A (ja) 2019-02-13 2020-08-31 三菱エンジニアリングプラスチックス株式会社 ポリアセタール樹脂組成物および成形品

Also Published As

Publication number Publication date
JPWO2023136298A1 (https=) 2023-07-20
EP4467609A4 (en) 2025-05-14
WO2023136298A1 (ja) 2023-07-20
US20250084249A1 (en) 2025-03-13
EP4467609A1 (en) 2024-11-27

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