WO2008149579A1 - 光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品 - Google Patents

光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品 Download PDF

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Publication number
WO2008149579A1
WO2008149579A1 PCT/JP2008/052111 JP2008052111W WO2008149579A1 WO 2008149579 A1 WO2008149579 A1 WO 2008149579A1 JP 2008052111 W JP2008052111 W JP 2008052111W WO 2008149579 A1 WO2008149579 A1 WO 2008149579A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
molded article
polycarbonate resin
resin composition
same
Prior art date
Application number
PCT/JP2008/052111
Other languages
English (en)
French (fr)
Inventor
Mayumi Ochi
Naoyoshi Kawamoto
Kazuomi Nakajima
Takeshi Fujioka
Original Assignee
Sumitomo Dow Limited
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
Priority claimed from JP2007325692A external-priority patent/JP5219490B2/ja
Priority claimed from JP2007325661A external-priority patent/JP5219489B2/ja
Application filed by Sumitomo Dow Limited filed Critical Sumitomo Dow Limited
Publication of WO2008149579A1 publication Critical patent/WO2008149579A1/ja

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08L61/14—Modified phenol-aldehyde condensates
    • 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

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)

Abstract

　【要約】 　ポリカーボネート樹脂、水添テルペンフェノール樹脂、及び特定の酸化防止剤を含有し、更に任意にポリアルキレングリコール及び／又は蛍光増白剤を含有させたＰＣ樹脂組成物により、白濁や光線透過率の低下が無く、色相ならびに輝度の良好な導光板等の光学用成形品が得られる。 　
PCT/JP2008/052111 2007-06-06 2008-02-08 光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品 WO2008149579A1 (ja)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007-149962 2007-06-06
JP2007-149948 2007-06-06
JP2007149962 2007-06-06
JP2007149948 2007-06-06
JP2007-325661 2007-12-18
JP2007325692A JP5219490B2 (ja) 2007-06-06 2007-12-18 光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品
JP2007-325692 2007-12-18
JP2007325661A JP5219489B2 (ja) 2007-06-06 2007-12-18 光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品

Publications (1)

Publication Number Publication Date
WO2008149579A1 true WO2008149579A1 (ja) 2008-12-11

Family

ID=40093408

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052111 WO2008149579A1 (ja) 2007-06-06 2008-02-08 光学用ポリカーボネート樹脂組成物及びそれからなる光学用成形品

Country Status (1)

Country Link
WO (1) WO2008149579A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104356626A (zh) * 2014-10-31 2015-02-18 惠州市沃特新材料有限公司 增强型led灯罩的聚碳酸酯材料组合物、制备方法和led灯罩
CN107949604A (zh) * 2015-11-27 2018-04-20 三菱工程塑胶株式会社 芳香族聚碳酸酯树脂组合物及其成型品

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820713A (ja) * 1994-07-08 1996-01-23 Teijin Chem Ltd 芳香族ポリカーボネート組成物
JPH08199059A (ja) * 1995-01-27 1996-08-06 Yasuhara Chem Kk ポリカーボネート系樹脂組成物
JP2001323149A (ja) * 2000-05-12 2001-11-20 Teijin Chem Ltd 光拡散性芳香族ポリカーボネート樹脂組成物
JP2006104323A (ja) * 2004-10-05 2006-04-20 Teijin Chem Ltd ポリカーボネート樹脂組成物及び位相差フィルム
JP2007031682A (ja) * 2005-07-21 2007-02-08 Yasuhara Chemical Co Ltd ポリカーボネート系樹脂組成物
JP2008024911A (ja) * 2006-06-20 2008-02-07 Sumitomo Dow Ltd 導光板用ポリカーボネート樹脂組成物及びそれからなる導光板

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820713A (ja) * 1994-07-08 1996-01-23 Teijin Chem Ltd 芳香族ポリカーボネート組成物
JPH08199059A (ja) * 1995-01-27 1996-08-06 Yasuhara Chem Kk ポリカーボネート系樹脂組成物
JP2001323149A (ja) * 2000-05-12 2001-11-20 Teijin Chem Ltd 光拡散性芳香族ポリカーボネート樹脂組成物
JP2006104323A (ja) * 2004-10-05 2006-04-20 Teijin Chem Ltd ポリカーボネート樹脂組成物及び位相差フィルム
JP2007031682A (ja) * 2005-07-21 2007-02-08 Yasuhara Chemical Co Ltd ポリカーボネート系樹脂組成物
JP2008024911A (ja) * 2006-06-20 2008-02-07 Sumitomo Dow Ltd 導光板用ポリカーボネート樹脂組成物及びそれからなる導光板

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104356626A (zh) * 2014-10-31 2015-02-18 惠州市沃特新材料有限公司 增强型led灯罩的聚碳酸酯材料组合物、制备方法和led灯罩
CN107949604A (zh) * 2015-11-27 2018-04-20 三菱工程塑胶株式会社 芳香族聚碳酸酯树脂组合物及其成型品
US20180201782A1 (en) * 2015-11-27 2018-07-19 Mitsubishi Engineering-Plastics Corporation Aromatic polycarbonate resin composition and molded article of the same
US10767043B2 (en) 2015-11-27 2020-09-08 Mitsubishi Enigineering-Plastics Corporation Aromatic polycarbonate resin composition and molded article of the same
CN107949604B (zh) * 2015-11-27 2020-10-09 三菱工程塑胶株式会社 芳香族聚碳酸酯树脂组合物及其成型品

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