JPS5688458A - Injection molding method and mold for producing crystalline polyethylene terephthalate molded product - Google Patents

Injection molding method and mold for producing crystalline polyethylene terephthalate molded product

Info

Publication number
JPS5688458A
JPS5688458A JP16148380A JP16148380A JPS5688458A JP S5688458 A JPS5688458 A JP S5688458A JP 16148380 A JP16148380 A JP 16148380A JP 16148380 A JP16148380 A JP 16148380A JP S5688458 A JPS5688458 A JP S5688458A
Authority
JP
Japan
Prior art keywords
mold
injection molding
molded product
polyethylene terephthalate
molding method
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.)
Granted
Application number
JP16148380A
Other languages
English (en)
Other versions
JPS6344043B2 (ja
Inventor
Biiru Peetaa
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.)
Bayer AG
Original Assignee
Bayer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22251088&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5688458(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS5688458A publication Critical patent/JPS5688458A/ja
Publication of JPS6344043B2 publication Critical patent/JPS6344043B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP16148380A 1979-11-19 1980-11-18 Injection molding method and mold for producing crystalline polyethylene terephthalate molded product Granted JPS5688458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9527479A 1979-11-19 1979-11-19

Publications (2)

Publication Number Publication Date
JPS5688458A true JPS5688458A (en) 1981-07-17
JPS6344043B2 JPS6344043B2 (ja) 1988-09-02

Family

ID=22251088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16148380A Granted JPS5688458A (en) 1979-11-19 1980-11-18 Injection molding method and mold for producing crystalline polyethylene terephthalate molded product

Country Status (5)

Country Link
EP (1) EP0029931B1 (ja)
JP (1) JPS5688458A (ja)
CA (1) CA1166781A (ja)
DE (1) DE3068718D1 (ja)
ES (1) ES8203041A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039114A1 (de) * 1980-10-16 1982-05-13 Bayer Ag, 5090 Leverkusen Thermoplastische polyester-formmassen mit verbesserter zaehigkeit
DE3117052A1 (de) * 1981-04-29 1982-11-18 Bayer Ag, 5090 Leverkusen "alterungsbestaendige, verarbeitungsstabile mischungen hoher zaehigkeit auf basis thermoplastischer polyester"
DE3147881A1 (de) * 1981-12-03 1983-06-16 Basf Ag Warmverformbares flaechiges halbzeug aus faserverstaerktem polyethylenterephthalat
DE3336499A1 (de) * 1983-10-07 1985-04-25 Bayer Ag, 5090 Leverkusen Formmassen aus thermoplastischem polyester und pfropfkautschuk, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern
DE3733838A1 (de) * 1987-10-07 1989-04-20 Basf Ag Glasfaserverstaerkte thermoplastische formmassen auf der basis von poyestern und pfropfpolymerisaten

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1102844A (en) * 1965-10-13 1968-02-14 Algemene Kunstzijde Unie Nv Process for producing injection moulding of articles from a moulding material based on polyesters
JPS51107397A (ja) * 1975-02-22 1976-09-22 Bayer Ag
JPS52150466A (en) * 1976-06-09 1977-12-14 Rohm & Haas Polyalkylene terephthalate compound having revised shock resistance
JPS53137251A (en) * 1977-05-04 1978-11-30 Mitsubishi Rayon Co Ltd Reinforced resin composition having improved moldability
JPS5431456A (en) * 1977-08-15 1979-03-08 Toray Ind Inc Thermoplastic resin composition
GB2015014A (en) * 1978-02-28 1979-09-05 Du Pont Polyethylene terephthalate resin compositions
JPS55127459A (en) * 1979-02-23 1980-10-02 Rohm & Haas Improved polyalkylene tetraphthalate molding composition containing polyester oligomer and copolyesterrpolyether segment elastomer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444584C3 (de) * 1974-09-18 1982-01-21 Basf Ag, 6700 Ludwigshafen Thermoplastische Polyesterformmassen
DE2659338A1 (de) * 1976-12-29 1978-07-13 Basf Ag Thermoplastische polyesterformmassen mit erhoehter waermeformbestaendigkeit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1102844A (en) * 1965-10-13 1968-02-14 Algemene Kunstzijde Unie Nv Process for producing injection moulding of articles from a moulding material based on polyesters
JPS51107397A (ja) * 1975-02-22 1976-09-22 Bayer Ag
JPS52150466A (en) * 1976-06-09 1977-12-14 Rohm & Haas Polyalkylene terephthalate compound having revised shock resistance
JPS53137251A (en) * 1977-05-04 1978-11-30 Mitsubishi Rayon Co Ltd Reinforced resin composition having improved moldability
JPS5431456A (en) * 1977-08-15 1979-03-08 Toray Ind Inc Thermoplastic resin composition
GB2015014A (en) * 1978-02-28 1979-09-05 Du Pont Polyethylene terephthalate resin compositions
JPS55127459A (en) * 1979-02-23 1980-10-02 Rohm & Haas Improved polyalkylene tetraphthalate molding composition containing polyester oligomer and copolyesterrpolyether segment elastomer

Also Published As

Publication number Publication date
ES496932A0 (es) 1982-03-01
EP0029931B1 (de) 1984-07-25
CA1166781A (en) 1984-05-01
DE3068718D1 (en) 1984-08-30
JPS6344043B2 (ja) 1988-09-02
EP0029931A1 (de) 1981-06-10
ES8203041A1 (es) 1982-03-01

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