TW202440701A - 陽離子性聚合起始劑組成物、使用其之甲醛共聚物，及成形品之製造方法 - Google Patents

陽離子性聚合起始劑組成物、使用其之甲醛共聚物，及成形品之製造方法 Download PDF

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Publication number
TW202440701A
TW202440701A TW113106060A TW113106060A TW202440701A TW 202440701 A TW202440701 A TW 202440701A TW 113106060 A TW113106060 A TW 113106060A TW 113106060 A TW113106060 A TW 113106060A TW 202440701 A TW202440701 A TW 202440701A
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TW
Taiwan
Prior art keywords
polymerization initiator
cationic polymerization
initiator composition
mass
content
Prior art date
Application number
TW113106060A
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English (en)
Chinese (zh)
Inventor
岡田拓也
Original Assignee
日商三菱瓦斯化學股份有限公司
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Application filed by 日商三菱瓦斯化學股份有限公司 filed Critical 日商三菱瓦斯化學股份有限公司
Publication of TW202440701A publication Critical patent/TW202440701A/zh

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    • 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
    • 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
    • C08G2/06—Catalysts
    • 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
    • C08G2/20—Copolymerisation of aldehydes or ketones with other aldehydes or ketones

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW113106060A 2023-02-28 2024-02-21 陽離子性聚合起始劑組成物、使用其之甲醛共聚物，及成形品之製造方法 TW202440701A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023029522 2023-02-28
JP2023-029522 2023-02-28

Publications (1)

Publication Number Publication Date
TW202440701A true TW202440701A (zh) 2024-10-16

Family

ID=92590589

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113106060A TW202440701A (zh) 2023-02-28 2024-02-21 陽離子性聚合起始劑組成物、使用其之甲醛共聚物，及成形品之製造方法

Country Status (6)

Country Link
EP (1) EP4674879A1 (https=)
JP (1) JPWO2024181258A1 (https=)
KR (1) KR20250156081A (https=)
CN (1) CN120752273A (https=)
TW (1) TW202440701A (https=)
WO (1) WO2024181258A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755916A (en) * 1980-09-19 1982-04-03 Asahi Chem Ind Co Ltd Production of stabilized polyacetal polymer
JP3208353B2 (ja) * 1997-06-27 2001-09-10 ポリプラスチックス株式会社 ポリアセタール樹脂の製造方法
US6072021A (en) * 1997-10-24 2000-06-06 E. I. Du Pont De Nemours And Company Copolymerization of formaldehyde and cyclic ethers using initiators based upon tetraphenyl borates
JP2002167415A (ja) * 2000-11-30 2002-06-11 Polyplastics Co ポリアセタール樹脂の製造方法
JP5546006B2 (ja) * 2010-11-24 2014-07-09 旭化成ケミカルズ株式会社 ポリアセタール共重合体の製造方法
JP2017149853A (ja) 2016-02-25 2017-08-31 旭化成株式会社 ポリアセタール共重合体の製造方法
CN118307732A (zh) * 2018-09-14 2024-07-09 旭化成株式会社 聚甲醛及其制造方法
JPWO2023026907A1 (https=) * 2021-08-24 2023-03-02
JP2023051807A (ja) * 2021-09-30 2023-04-11 旭化成株式会社 ポリアセタール樹脂の製造方法
JP2023127499A (ja) * 2022-03-01 2023-09-13 旭化成株式会社 ポリオキシメチレンの製造方法

Also Published As

Publication number Publication date
KR20250156081A (ko) 2025-10-31
JPWO2024181258A1 (https=) 2024-09-06
WO2024181258A1 (ja) 2024-09-06
CN120752273A (zh) 2025-10-03
EP4674879A1 (en) 2026-01-07

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