TWI868644B - 聚縮醛樹脂用改質劑、聚縮醛樹脂組合物及聚縮醛樹脂用改質劑之製造方法 - Google Patents

聚縮醛樹脂用改質劑、聚縮醛樹脂組合物及聚縮醛樹脂用改質劑之製造方法 Download PDF

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Publication number
TWI868644B
TWI868644B TW112111960A TW112111960A TWI868644B TW I868644 B TWI868644 B TW I868644B TW 112111960 A TW112111960 A TW 112111960A TW 112111960 A TW112111960 A TW 112111960A TW I868644 B TWI868644 B TW I868644B
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TW
Taiwan
Prior art keywords
polyacetal resin
modifier
mass
resin composition
rubber
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TW112111960A
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English (en)
Chinese (zh)
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TW202348714A (zh
Inventor
山元裕太
石井崇
園山亜里紗
山本哲朗
Original Assignee
日商鐘化股份有限公司
日商菱環球聚甲醛股份有限公司
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Publication of TW202348714A publication Critical patent/TW202348714A/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
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08L2207/322—Liquid component is processing oil
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

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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)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW112111960A 2022-03-29 2023-03-29 聚縮醛樹脂用改質劑、聚縮醛樹脂組合物及聚縮醛樹脂用改質劑之製造方法 TWI868644B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022053756 2022-03-29
JP2022-053756 2022-03-29

Publications (2)

Publication Number Publication Date
TW202348714A TW202348714A (zh) 2023-12-16
TWI868644B true TWI868644B (zh) 2025-01-01

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Country Status (7)

Country Link
US (1) US20250019535A1 (https=)
EP (1) EP4502055A4 (https=)
JP (1) JPWO2023190466A1 (https=)
KR (1) KR20240161686A (https=)
CN (1) CN118946632A (https=)
TW (1) TWI868644B (https=)
WO (1) WO2023190466A1 (https=)

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Publication number Priority date Publication date Assignee Title
WO2025142515A1 (ja) * 2023-12-27 2025-07-03 グローバルポリアセタール株式会社 樹脂組成物、ペレット、および、成形品
JP7688240B1 (ja) * 2023-12-27 2025-06-03 グローバルポリアセタール株式会社 樹脂組成物、ペレット、および、成形品

Citations (3)

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JP2005112907A (ja) * 2003-10-03 2005-04-28 Mitsubishi Rayon Co Ltd グラフト共重合体、耐衝撃改質剤、および熱可塑性樹脂組成物
CN112442252A (zh) * 2019-08-30 2021-03-05 宝理塑料株式会社 聚缩醛树脂组合物及其制造方法
JP2021075708A (ja) * 2019-10-31 2021-05-20 株式会社カネカ ポリアセタール樹脂用耐衝撃改質剤およびポリアセタール樹脂組成物

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JP3685848B2 (ja) * 1995-09-28 2005-08-24 ポリ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その製造方法
US20050288438A1 (en) 2004-06-25 2005-12-29 Malay Nandi Stabilized polyoxymethylene compositions with low melt viscosity
JP2008019305A (ja) * 2006-07-11 2008-01-31 Mitsubishi Rayon Co Ltd ポリアセタール樹脂用衝撃強度改質剤、その製造方法、ポリアセタール樹脂組成物および成形品
JP5152026B2 (ja) * 2009-02-06 2013-02-27 横浜ゴム株式会社 エポキシ樹脂組成物
JP5788064B2 (ja) 2014-06-30 2015-09-30 オイレス工業株式会社 ポリアセタール樹脂組成物
US10800901B2 (en) 2015-02-25 2020-10-13 Mitsubishi Chemical Corporation Resin composition and article molded therefrom
JP6529373B2 (ja) 2015-07-27 2019-06-12 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及びポリアセタール樹脂成形品
JP2016000828A (ja) 2015-09-14 2016-01-07 三菱レイヨン株式会社 ゴム質グラフト重合体、熱可塑性樹脂組成物及び成形品
JP6938266B2 (ja) 2017-08-03 2021-09-22 旭化成株式会社 ポリオキシメチレン樹脂組成物及び成形体
JP7368946B2 (ja) * 2019-02-13 2023-10-25 グローバルポリアセタール株式会社 ポリアセタール樹脂組成物および成形品
CN113789031A (zh) * 2021-09-16 2021-12-14 湖南中泰金丰工程科技有限公司 一种高强度耐碰撞绝缘脚手架

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2005112907A (ja) * 2003-10-03 2005-04-28 Mitsubishi Rayon Co Ltd グラフト共重合体、耐衝撃改質剤、および熱可塑性樹脂組成物
CN112442252A (zh) * 2019-08-30 2021-03-05 宝理塑料株式会社 聚缩醛树脂组合物及其制造方法
JP2021075708A (ja) * 2019-10-31 2021-05-20 株式会社カネカ ポリアセタール樹脂用耐衝撃改質剤およびポリアセタール樹脂組成物

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WO2023190466A1 (ja) 2023-10-05
EP4502055A4 (en) 2026-03-18
US20250019535A1 (en) 2025-01-16
KR20240161686A (ko) 2024-11-12
TW202348714A (zh) 2023-12-16
JPWO2023190466A1 (https=) 2023-10-05
EP4502055A1 (en) 2025-02-05
CN118946632A (zh) 2024-11-12

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