SG80609A1 - Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths - Google Patents

Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths

Info

Publication number: SG80609A1
Authority: SG; Singapore
Prior art keywords: opaque; carrier; semiconductor wafers; light wavelengths; certain light
Prior art date: 1997-12-22

Application number

SG9805379A

Other languages

English (en)

Inventor

Eugene Spilman Gary

G Skabardonis John

Thomas Gohr Eric

J Lindway Martin

George Hamilton Douglas

A Bradley David

Original Assignee

Gen Electric

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.)

1997-12-22

Filing date

1998-12-09

Publication date

2001-05-22

1998-12-09 Application filed by Gen Electric filed Critical Gen Electric

2001-05-22 Publication of SG80609A1 publication Critical patent/SG80609A1/en

Links

238000009472 formulation Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
229920000515 polycarbonate Polymers 0.000 title 1
239000004417 polycarbonate Substances 0.000 title 1
239000004065 semiconductor Substances 0.000 title 1
235000012431 wafers Nutrition 0.000 title 1

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/06—Making preforms by moulding the material
- B29B11/10—Extrusion moulding
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
- C08K5/3475—Five-membered rings condensed with carbocyclic rings
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0014—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form
- G11B23/0021—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form discs
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polyesters Or Polycarbonates (AREA)
Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

SG9805379A 1997-12-22 1998-12-09 Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths SG80609A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US99548397A	1997-12-22	1997-12-22

Publications (1)

Publication Number	Publication Date
SG80609A1 true SG80609A1 (en)	2001-05-22

Family

ID=25541870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG9805379A SG80609A1 (en)	1997-12-22	1998-12-09	Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths

Country Status (7)

Country	Link
EP (1)	EP0924260A3 (fr)
JP (1)	JPH11241012A (fr)
KR (1)	KR100633958B1 (fr)
CN (1)	CN1158352C (fr)
AU (1)	AU753902B2 (fr)
BR (1)	BR9805595A (fr)
SG (1)	SG80609A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5544681B2 (ja) *	2007-10-19	2014-07-09	三菱瓦斯化学株式会社	ポリカーボネートの製造方法
CN101842205A (zh) *	2007-11-06	2010-09-22	帝人化成株式会社	聚碳酸酯树脂粒料的制造方法和成型品
JP5431714B2 (ja) *	2008-11-28	2014-03-05	帝人株式会社	ポリカーボネート樹脂ペレットの製造方法
CN103044833B (zh) *	2012-12-12	2015-10-14	安徽科聚新材料有限公司	一种玻纤增强ms复合材料及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0197508A1 (fr) *	1985-04-11	1986-10-15	Mobay Corporation	Polycarbonates stabilisés
EP0786675A2 (fr) *	1996-01-26	1997-07-30	Teijin Chemicals, Ltd.	Verre de lunettes
JPH09279002A (ja) *	1996-04-09	1997-10-28	Asahi Chem Ind Co Ltd	映像機器用ポリカ−ボネ−ト樹脂組成物及びその成形体
EP0870791A2 (fr) *	1997-04-11	1998-10-14	General Electric Company	Réduction des impurités ionoques de résine de polycarbonate

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3367958A (en) *	1964-08-28	1968-02-06	Mobay Chemical Corp	Stabilized polycarbonates
US3981822A (en) *	1975-09-19	1976-09-21	Eastman Kodak Company	Novel combinations of ultraviolet stabilizers and their use in organic compositions
JPS61221225A (ja) *	1985-03-28	1986-10-01	Idemitsu Petrochem Co Ltd	成形用ポリカ−ボネ−ト樹脂の製造方法
JP2528838B2 (ja) *	1986-10-14	1996-08-28	ソニー株式会社	光学式情報記録媒体
US4716234A (en) *	1986-12-01	1987-12-29	Iolab Corporation	Ultraviolet absorbing polymers comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl)-2H-benzotriazole
EP0300485A3 (fr) *	1987-07-21	1990-04-25	Mitsubishi Gas Chemical Company, Inc.	Procédé de préparation de matériau à mouler en résine de polycarbonate à basse teneur en particules
JP2621871B2 (ja) *	1987-07-21	1997-06-18	三菱瓦斯化学株式会社	光ディスク用ポリカーボネート成形材料
JP3390581B2 (ja) *	1995-08-29	2003-03-24	帝人株式会社	ポリカーボネート樹脂の製造方法
JP2855572B2 (ja) *	1996-01-16	1999-02-10	旭化成工業株式会社	ポリカーボネートペレット及びその製造方法
JP3354066B2 (ja) *	1996-01-26	2002-12-09	帝人化成株式会社	眼鏡レンズ
JP3354067B2 (ja) *	1996-02-27	2002-12-09	帝人化成株式会社	眼鏡レンズ

1998
- 1998-12-04 EP EP98309965A patent/EP0924260A3/fr not_active Withdrawn
- 1998-12-08 AU AU96136/98A patent/AU753902B2/en not_active Ceased
- 1998-12-09 SG SG9805379A patent/SG80609A1/en unknown
- 1998-12-21 BR BR9805595-0A patent/BR9805595A/pt not_active Application Discontinuation
- 1998-12-21 JP JP10361750A patent/JPH11241012A/ja active Pending
- 1998-12-22 KR KR1019980057331A patent/KR100633958B1/ko not_active IP Right Cessation
- 1998-12-22 CN CNB981260020A patent/CN1158352C/zh not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0197508A1 (fr) *	1985-04-11	1986-10-15	Mobay Corporation	Polycarbonates stabilisés
EP0786675A2 (fr) *	1996-01-26	1997-07-30	Teijin Chemicals, Ltd.	Verre de lunettes
JPH09279002A (ja) *	1996-04-09	1997-10-28	Asahi Chem Ind Co Ltd	映像機器用ポリカ−ボネ−ト樹脂組成物及びその成形体
EP0870791A2 (fr) *	1997-04-11	1998-10-14	General Electric Company	Réduction des impurités ionoques de résine de polycarbonate

Also Published As

Publication number	Publication date
KR19990063326A (ko)	1999-07-26
EP0924260A3 (fr)	2001-10-24
AU9613698A (en)	1999-07-08
JPH11241012A (ja)	1999-09-07
EP0924260A2 (fr)	1999-06-23
CN1158352C (zh)	2004-07-21
CN1225377A (zh)	1999-08-11
BR9805595A (pt)	1999-12-14
AU753902B2 (en)	2002-10-31
KR100633958B1 (ko)	2006-12-19

Publication	Publication Date	Title
GB2234088B (en)	1993-07-14	Optical semiconductor module
DE69319026D1 (de)	1998-07-16	Halbleiter-Leistungsmodul
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EP0642178A3 (fr)	1995-09-13	Dispositif semi-conducteur pour convertir lumière et radiations en électricité.
SG80609A1 (en)	2001-05-22	Polycarbonate formulation and carrier for semiconductor wafers that is opaque to certain light wavelengths
GB2282670B (en)	1997-06-11	Semiconductor optical modulator
EP0491262A3 (en)	1994-07-13	Semiconductor module
DE69208179D1 (de)	1996-03-21	Chipträgersockelanordnung
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