JPS6443558A - Resin composition excellent in compatibility - Google Patents

Resin composition excellent in compatibility

Info

Publication number
JPS6443558A
JPS6443558A JP62199562A JP19956287A JPS6443558A JP S6443558 A JPS6443558 A JP S6443558A JP 62199562 A JP62199562 A JP 62199562A JP 19956287 A JP19956287 A JP 19956287A JP S6443558 A JPS6443558 A JP S6443558A
Authority
JP
Japan
Prior art keywords
resin composition
compatibility
aromatic polycarbonate
bonding
give
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.)
Pending
Application number
JP62199562A
Other languages
Japanese (ja)
Inventor
Ikuo Takahashi
Tatsuya Sugano
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries 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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Priority to JP62199562A priority Critical patent/JPS6443558A/en
Publication of JPS6443558A publication Critical patent/JPS6443558A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain a resin composition excellent in compatibility and can give a transparent molding improved in nonuniformity during molding, by mixing specified aromatic polycarbonate polymers of different molecular structures together. CONSTITUTION:A resin composition of excellent compatibility, comprising 1-99wt.% aromatic polycarbonate polymer (A) of formula I, obtained by bonding 2,2-bis(4-hydroxyphenyl)propane through carbonate bonds and 99-1wt.% aromatic polycarbonate polymer (B) of formula II, obtained by bonding 4,4'- dihydroxy-2,2,2-triphenylethane through carbonate bonds. By mixing polymers A and B, it is possible to obtain a resin composition which is excellent in compatibility, and can give a melt-molded product having a single glass transition temperature, freed of nonuniformity of molecular orientation and being transparent. Therefore, it is useful in the field of moldings requiring transparency, such as engineering plastic, building materials, automobile parts, optical materials, optical discs, electrical parts, etc.
JP62199562A 1987-08-10 1987-08-10 Resin composition excellent in compatibility Pending JPS6443558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199562A JPS6443558A (en) 1987-08-10 1987-08-10 Resin composition excellent in compatibility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199562A JPS6443558A (en) 1987-08-10 1987-08-10 Resin composition excellent in compatibility

Publications (1)

Publication Number Publication Date
JPS6443558A true JPS6443558A (en) 1989-02-15

Family

ID=16409891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199562A Pending JPS6443558A (en) 1987-08-10 1987-08-10 Resin composition excellent in compatibility

Country Status (1)

Country Link
JP (1) JPS6443558A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387577A2 (en) * 1989-03-11 1990-09-19 Bayer Ag Polycarbonate compositions
US5132154A (en) * 1989-06-06 1992-07-21 Bayer Aktiengesellschaft Polycarbonate mixtures in optical applications
WO2017203852A1 (en) * 2016-05-27 2017-11-30 三菱瓦斯化学株式会社 Optical use polycarbonate resin composition, method for producing same, and spectacle lens and camera lens containing same
JP2018154819A (en) * 2017-03-15 2018-10-04 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molding
JP2019156942A (en) * 2018-03-12 2019-09-19 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molding
WO2020162420A1 (en) 2019-02-06 2020-08-13 三菱瓦斯化学株式会社 Resin composition and molded article
WO2020162419A1 (en) 2019-02-06 2020-08-13 三菱瓦斯化学株式会社 Resin composition and molded article

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608356A (en) * 1983-06-27 1985-01-17 Sumitomo Chem Co Ltd Resin composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608356A (en) * 1983-06-27 1985-01-17 Sumitomo Chem Co Ltd Resin composition

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0387577A2 (en) * 1989-03-11 1990-09-19 Bayer Ag Polycarbonate compositions
US5132154A (en) * 1989-06-06 1992-07-21 Bayer Aktiengesellschaft Polycarbonate mixtures in optical applications
JP2022028757A (en) * 2016-05-27 2022-02-16 三菱瓦斯化学株式会社 Optical polycarbonate resin composition, method for producing the same, and spectacle lens and camera lens containing the same
WO2017203852A1 (en) * 2016-05-27 2017-11-30 三菱瓦斯化学株式会社 Optical use polycarbonate resin composition, method for producing same, and spectacle lens and camera lens containing same
JPWO2017203852A1 (en) * 2016-05-27 2019-03-28 三菱瓦斯化学株式会社 Optical polycarbonate resin composition, production method thereof, and spectacle lens and camera lens including the same
EP3467030A4 (en) * 2016-05-27 2019-06-12 Mitsubishi Gas Chemical Company, Inc. Optical use polycarbonate resin composition, method for producing same, and spectacle lens and camera lens containing same
US10711099B2 (en) 2016-05-27 2020-07-14 Mitsubishi Gas Chemical Company, Inc. Optical use polycarbonate resin composition method for producing same, and spectacle lens and camera lens containing same
JP2018154819A (en) * 2017-03-15 2018-10-04 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molding
JP2019156942A (en) * 2018-03-12 2019-09-19 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molding
WO2020162419A1 (en) 2019-02-06 2020-08-13 三菱瓦斯化学株式会社 Resin composition and molded article
KR20210111317A (en) 2019-02-06 2021-09-10 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 Resin composition and molded article
KR20210111318A (en) 2019-02-06 2021-09-10 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 Resin composition and molded article
WO2020162420A1 (en) 2019-02-06 2020-08-13 三菱瓦斯化学株式会社 Resin composition and molded article
EP3922676A4 (en) * 2019-02-06 2022-03-23 Mitsubishi Gas Chemical Company, Inc. Resin composition and molded article
EP3922677A4 (en) * 2019-02-06 2022-03-30 Mitsubishi Gas Chemical Company, Inc. Resin composition and molded article

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