ES3056231T3 - Methacrylic resin composition - Google Patents

Methacrylic resin composition

Info

Publication number
ES3056231T3
ES3056231T3 ES21921292T ES21921292T ES3056231T3 ES 3056231 T3 ES3056231 T3 ES 3056231T3 ES 21921292 T ES21921292 T ES 21921292T ES 21921292 T ES21921292 T ES 21921292T ES 3056231 T3 ES3056231 T3 ES 3056231T3
Authority
ES
Spain
Prior art keywords
methacrylic resin
molded article
turbidity
resin composition
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
ES21921292T
Other languages
English (en)
Spanish (es)
Inventor
Shota Konishi
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of ES3056231T3 publication Critical patent/ES3056231T3/es
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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES21921292T 2021-01-20 2021-12-16 Methacrylic resin composition Active ES3056231T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021007319 2021-01-20
PCT/JP2021/046601 WO2022158190A1 (ja) 2021-01-20 2021-12-16 メタクリル樹脂組成物

Publications (1)

Publication Number Publication Date
ES3056231T3 true ES3056231T3 (en) 2026-02-19

Family

ID=82548287

Family Applications (1)

Application Number Title Priority Date Filing Date
ES21921292T Active ES3056231T3 (en) 2021-01-20 2021-12-16 Methacrylic resin composition

Country Status (7)

Country Link
US (1) US20240141140A1 (https=)
EP (1) EP4282917B1 (https=)
JP (1) JP7702435B2 (https=)
CN (1) CN116724076A (https=)
ES (1) ES3056231T3 (https=)
MX (1) MX2023007735A (https=)
WO (1) WO2022158190A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202423890A (zh) * 2022-10-31 2024-06-16 日商三菱化學股份有限公司 含有酯化合物的組成物及其製造方法、聚合性組成物、（甲基）丙烯酸類聚合物及其製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3230765B2 (ja) * 1992-08-17 2001-11-19 株式会社トクヤマ エポキシ樹脂組成物
JP4841880B2 (ja) * 2004-07-13 2011-12-21 株式会社トクヤマ 無機酸化物粒子
CN102471077B (zh) * 2009-08-07 2014-07-30 株式会社德山齿科 被覆有二氧化硅层的二氧化硅-氧化锆复合粒子的制造方法
EP3828239B1 (en) 2018-07-26 2025-10-01 Sumitomo Chemical Company, Limited Resin composition
WO2020022341A1 (ja) * 2018-07-26 2020-01-30 住友化学株式会社 熱可塑性樹脂製構造体
KR102859134B1 (ko) * 2019-06-12 2025-09-12 가부시끼가이샤 도꾸야마 비정질 실리카 티타니아 복합 산화물 분말, 수지 조성물, 분산액, 및 실리카 피복 실리카 티타니아 복합 산화물 분말의 제조 방법

Also Published As

Publication number Publication date
EP4282917A1 (en) 2023-11-29
JPWO2022158190A1 (https=) 2022-07-28
US20240141140A1 (en) 2024-05-02
WO2022158190A1 (ja) 2022-07-28
EP4282917B1 (en) 2025-09-10
JP7702435B2 (ja) 2025-07-03
EP4282917A4 (en) 2024-12-18
MX2023007735A (es) 2023-07-06
CN116724076A (zh) 2023-09-08

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