JPS5527335A - Polyester resin composition - Google Patents

Polyester resin composition

Info

Publication number
JPS5527335A
JPS5527335A JP9996878A JP9996878A JPS5527335A JP S5527335 A JPS5527335 A JP S5527335A JP 9996878 A JP9996878 A JP 9996878A JP 9996878 A JP9996878 A JP 9996878A JP S5527335 A JPS5527335 A JP S5527335A
Authority
JP
Japan
Prior art keywords
resin composition
polyester resin
weight
parts
pref
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
JP9996878A
Other languages
Japanese (ja)
Inventor
Takeo Kawamura
Teruo Matsunaga
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP9996878A priority Critical patent/JPS5527335A/en
Publication of JPS5527335A publication Critical patent/JPS5527335A/en
Pending legal-status Critical Current

Links

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare a polyester resin composition having specific L-value and useful for molding of a light emitting diode display free of sink mark, by compounding an aromatic polyester, titanium oxide having specific particle size, and glass fibers.
CONSTITUTION: A polyester resin composition having an L-value of ≥93 measured by a Hunter color difference meter, composed of (A) 100 parts by weight of an aromatic polyester such as polybutylene terephthalate, polyethylene terephthalate, etc., (B) 5W120 parts by weight of rutile titanium oxide having particle diameter of 0.01W10μ, pref. 0.1W1μ, and (C) 5W120, pref. 10W100 parts by weight of glass fiber filaments of 0.3W1.2cm in length and treated with sizing agent and a coupling agent.
COPYRIGHT: (C)1980,JPO&Japio
JP9996878A 1978-08-18 1978-08-18 Polyester resin composition Pending JPS5527335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9996878A JPS5527335A (en) 1978-08-18 1978-08-18 Polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9996878A JPS5527335A (en) 1978-08-18 1978-08-18 Polyester resin composition

Publications (1)

Publication Number Publication Date
JPS5527335A true JPS5527335A (en) 1980-02-27

Family

ID=14261460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9996878A Pending JPS5527335A (en) 1978-08-18 1978-08-18 Polyester resin composition

Country Status (1)

Country Link
JP (1) JPS5527335A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142580A (en) * 1983-01-31 1984-08-15 テクトロニツクス・インコーポレイテツド Thermally developing apparatus
JPS62144166A (en) * 1985-12-19 1987-06-27 Fuji Photo Film Co Ltd Heat developing device
JPS62179780A (en) * 1986-02-03 1987-08-06 Polyplastics Co light emitting device device
US5131255A (en) * 1990-07-13 1992-07-21 Makita Corporation Power driven tool
WO2007033129A3 (en) * 2005-09-14 2007-06-14 Du Pont Light-emitting diode assembly housing comprising poly(cyclohexanedimethanol terephthalate) compositions
EP2465896A1 (en) * 2010-12-14 2012-06-20 LANXESS Deutschland GmbH Polyester compositions
US8480254B2 (en) 2011-04-14 2013-07-09 Ticona, Llc Molded reflective structures for light-emitting diodes
EP2878625A1 (en) 2013-11-27 2015-06-03 LANXESS Deutschland GmbH Polyester compounds
EP2878628A1 (en) 2013-11-27 2015-06-03 LANXESS Deutschland GmbH Polyester compounds
US9062198B2 (en) 2011-04-14 2015-06-23 Ticona Llc Reflectors for light-emitting diode assemblies containing a white pigment
DE102014000612A1 (en) 2014-01-18 2015-07-23 Lanxess Deutschland Gmbh Polyester compositions
US9187621B2 (en) 2011-12-30 2015-11-17 Ticona Llc Reflector for light-emitting devices
US9453119B2 (en) 2011-04-14 2016-09-27 Ticona Llc Polymer composition for producing articles with light reflective properties
US9562666B2 (en) 2011-04-14 2017-02-07 Ticona Llc Molded reflectors for light-emitting diode assemblies
US9567460B2 (en) 2012-12-18 2017-02-14 Ticona Llc Molded reflectors for light-emitting diode assemblies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830745A (en) * 1981-08-17 1983-02-23 Sony Corp Power supply synchronizing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830745A (en) * 1981-08-17 1983-02-23 Sony Corp Power supply synchronizing device

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142580A (en) * 1983-01-31 1984-08-15 テクトロニツクス・インコーポレイテツド Thermally developing apparatus
JPS62144166A (en) * 1985-12-19 1987-06-27 Fuji Photo Film Co Ltd Heat developing device
JPS62179780A (en) * 1986-02-03 1987-08-06 Polyplastics Co light emitting device device
US5131255A (en) * 1990-07-13 1992-07-21 Makita Corporation Power driven tool
WO2007033129A3 (en) * 2005-09-14 2007-06-14 Du Pont Light-emitting diode assembly housing comprising poly(cyclohexanedimethanol terephthalate) compositions
EP1925038A2 (en) 2005-09-14 2008-05-28 E.I.Du pont de nemours and company Light-emitting diode assembly housing comprising poly(cyclohexanedimethanol terephthalate) compositions
KR20130113498A (en) * 2010-12-14 2013-10-15 란세스 도이치란트 게엠베하 Polyester compositions
WO2012080361A1 (en) 2010-12-14 2012-06-21 Lanxess Deutschland Gmbh Polyester compositions
US9163140B2 (en) * 2010-12-14 2015-10-20 Lanxess Deutschland Gmbh Polyester compositions
CN103347946A (en) * 2010-12-14 2013-10-09 朗盛德国有限责任公司 Polyester composition
EP2465896A1 (en) * 2010-12-14 2012-06-20 LANXESS Deutschland GmbH Polyester compositions
JP2014500368A (en) * 2010-12-14 2014-01-09 ランクセス・ドイチュランド・ゲーエムベーハー Polyester composition
US20140088241A1 (en) * 2010-12-14 2014-03-27 Lanxess Deutschland Gmbh Polyester compositions
US9062198B2 (en) 2011-04-14 2015-06-23 Ticona Llc Reflectors for light-emitting diode assemblies containing a white pigment
US8480254B2 (en) 2011-04-14 2013-07-09 Ticona, Llc Molded reflective structures for light-emitting diodes
US9346933B2 (en) 2011-04-14 2016-05-24 Ticona Llc Reflectors for light-emitting diode assemblies containing a white pigment
US9453119B2 (en) 2011-04-14 2016-09-27 Ticona Llc Polymer composition for producing articles with light reflective properties
US9562666B2 (en) 2011-04-14 2017-02-07 Ticona Llc Molded reflectors for light-emitting diode assemblies
US9187621B2 (en) 2011-12-30 2015-11-17 Ticona Llc Reflector for light-emitting devices
US9567460B2 (en) 2012-12-18 2017-02-14 Ticona Llc Molded reflectors for light-emitting diode assemblies
EP2878628A1 (en) 2013-11-27 2015-06-03 LANXESS Deutschland GmbH Polyester compounds
EP2878625A1 (en) 2013-11-27 2015-06-03 LANXESS Deutschland GmbH Polyester compounds
DE102014000612A1 (en) 2014-01-18 2015-07-23 Lanxess Deutschland Gmbh Polyester compositions

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