WO2009017089A1 - 光反射性ポリカーボネート樹脂組成物及びその成形体 - Google Patents

光反射性ポリカーボネート樹脂組成物及びその成形体 Download PDF

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Publication number
WO2009017089A1
WO2009017089A1 PCT/JP2008/063515 JP2008063515W WO2009017089A1 WO 2009017089 A1 WO2009017089 A1 WO 2009017089A1 JP 2008063515 W JP2008063515 W JP 2008063515W WO 2009017089 A1 WO2009017089 A1 WO 2009017089A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
polycarbonate resin
resin composition
molded body
reflecting
Prior art date
Application number
PCT/JP2008/063515
Other languages
English (en)
French (fr)
Inventor
Naoyuki Kawai
Yoshihiko Horio
Yasuhiro Ishikawa
Hiroshi Kawato
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co., Ltd. filed Critical Idemitsu Kosan Co., Ltd.
Priority to CN200880100808A priority Critical patent/CN101772548A/zh
Priority to JP2009525394A priority patent/JP5315246B2/ja
Publication of WO2009017089A1 publication Critical patent/WO2009017089A1/ja

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Classifications

    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences
    • 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

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

　本発明は、特定の繰り返し単位を特定量有し、かつ粘度数が３０～７１であるポリカーボネート共重合体を含有するポリカーボネート樹脂（Ａ）と白色顔料（Ｂ）との含有割合が、質量比で９９：１～５０：５０である、流動性、熱安定性に優れ、かつ光反射率、寸法安定性、外観に優れた成形体を与える光反射性ポリカーボネート樹脂組成物及びその成形体である。
PCT/JP2008/063515 2007-08-01 2008-07-28 光反射性ポリカーボネート樹脂組成物及びその成形体 WO2009017089A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880100808A CN101772548A (zh) 2007-08-01 2008-07-28 光反射性聚碳酸酯树脂组合物及其成形体
JP2009525394A JP5315246B2 (ja) 2007-08-01 2008-07-28 光反射性ポリカーボネート樹脂組成物及びその成形体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007200987 2007-08-01
JP2007-200987 2007-08-01

Publications (1)

Publication Number Publication Date
WO2009017089A1 true WO2009017089A1 (ja) 2009-02-05

Family

ID=40304319

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063515 WO2009017089A1 (ja) 2007-08-01 2008-07-28 光反射性ポリカーボネート樹脂組成物及びその成形体

Country Status (5)

Country Link
JP (1) JP5315246B2 (ja)
KR (1) KR20100034755A (ja)
CN (1) CN101772548A (ja)
TW (1) TWI433890B (ja)
WO (1) WO2009017089A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007673A1 (ja) * 2009-07-16 2011-01-20 出光興産株式会社 携帯型電子機器筐体
JP2016121292A (ja) * 2014-12-25 2016-07-07 三菱エンジニアリングプラスチックス株式会社 導光部材用ポリカーボネート樹脂組成物及び導光部材
JP2018203878A (ja) * 2017-06-05 2018-12-27 三菱エンジニアリングプラスチックス株式会社 光学部材用ポリカーボネート樹脂組成物
WO2019187876A1 (ja) * 2018-03-27 2019-10-03 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5619386B2 (ja) * 2009-07-27 2014-11-05 出光興産株式会社 ポリカーボネート樹脂組成物
JP5840388B2 (ja) * 2011-06-01 2016-01-06 日東電工株式会社 発光ダイオード装置
CN103975016B (zh) * 2011-12-13 2017-05-31 出光兴产株式会社 芳香族聚碳酸酯树脂组合物及光学成型品
KR101779188B1 (ko) 2014-09-05 2017-09-15 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 조성물
KR101685665B1 (ko) 2014-12-04 2016-12-12 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 조성물
KR20160067714A (ko) 2014-12-04 2016-06-14 주식회사 엘지화학 코폴리카보네이트 및 이를 포함하는 물품

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279222A (ja) * 1985-08-22 1987-04-11 ゼネラル・エレクトリツク・カンパニイ ポリカーボネート―ポリエーテルブロック共重合体
JP2002284977A (ja) * 2001-03-23 2002-10-03 Mitsubishi Engineering Plastics Corp ポリカーボネート樹脂組成物
JP2005290320A (ja) * 2004-04-05 2005-10-20 Idemitsu Kosan Co Ltd ポリカーボネート系樹脂成形体の製造方法および成形体
JP2005324416A (ja) * 2004-05-13 2005-11-24 Idemitsu Kosan Co Ltd ポリカーボネート共重合体の成形方法
WO2006004022A1 (ja) * 2004-07-01 2006-01-12 Idemitsu Kosan Co., Ltd. ポリカーボネート共重合体の製造方法及びポリカーボネート共重合体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279222A (ja) * 1985-08-22 1987-04-11 ゼネラル・エレクトリツク・カンパニイ ポリカーボネート―ポリエーテルブロック共重合体
JP2002284977A (ja) * 2001-03-23 2002-10-03 Mitsubishi Engineering Plastics Corp ポリカーボネート樹脂組成物
JP2005290320A (ja) * 2004-04-05 2005-10-20 Idemitsu Kosan Co Ltd ポリカーボネート系樹脂成形体の製造方法および成形体
JP2005324416A (ja) * 2004-05-13 2005-11-24 Idemitsu Kosan Co Ltd ポリカーボネート共重合体の成形方法
WO2006004022A1 (ja) * 2004-07-01 2006-01-12 Idemitsu Kosan Co., Ltd. ポリカーボネート共重合体の製造方法及びポリカーボネート共重合体

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011007673A1 (ja) * 2009-07-16 2011-01-20 出光興産株式会社 携帯型電子機器筐体
JP2011021127A (ja) * 2009-07-16 2011-02-03 Idemitsu Kosan Co Ltd 携帯型電子機器筐体
JP2016121292A (ja) * 2014-12-25 2016-07-07 三菱エンジニアリングプラスチックス株式会社 導光部材用ポリカーボネート樹脂組成物及び導光部材
JP2018203878A (ja) * 2017-06-05 2018-12-27 三菱エンジニアリングプラスチックス株式会社 光学部材用ポリカーボネート樹脂組成物
WO2019187876A1 (ja) * 2018-03-27 2019-10-03 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物
JP6630872B1 (ja) * 2018-03-27 2020-01-15 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物
US11427679B2 (en) 2018-03-27 2022-08-30 Mitsubishi Engineering-Plastics Corporation Polycarbonate resin composition

Also Published As

Publication number Publication date
JP5315246B2 (ja) 2013-10-16
KR20100034755A (ko) 2010-04-01
JPWO2009017089A1 (ja) 2010-10-21
CN101772548A (zh) 2010-07-07
TW200923011A (en) 2009-06-01
TWI433890B (zh) 2014-04-11

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