CA1302676C - Moulage de resines thermoplastiques a la presse - Google Patents

Moulage de resines thermoplastiques a la presse

Info

Publication number
CA1302676C
CA1302676C CA000501922A CA501922A CA1302676C CA 1302676 C CA1302676 C CA 1302676C CA 000501922 A CA000501922 A CA 000501922A CA 501922 A CA501922 A CA 501922A CA 1302676 C CA1302676 C CA 1302676C
Authority
CA
Canada
Prior art keywords
mold
resin
resin melt
less
larger
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.)
Expired - Lifetime
Application number
CA000501922A
Other languages
English (en)
Inventor
Shohei Masui
Kanemitsu Oishi
Kiyoshi Mitsui
Yoshihiko Omura
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to CA000501922A priority Critical patent/CA1302676C/fr
Priority to US07/793,329 priority patent/US5700416A/en
Priority claimed from US07/793,329 external-priority patent/US5700416A/en
Application granted granted Critical
Publication of CA1302676C publication Critical patent/CA1302676C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CA000501922A 1986-02-14 1986-02-14 Moulage de resines thermoplastiques a la presse Expired - Lifetime CA1302676C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000501922A CA1302676C (fr) 1986-02-14 1986-02-14 Moulage de resines thermoplastiques a la presse
US07/793,329 US5700416A (en) 1986-02-14 1991-11-15 Press molding of thermoplastic resins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000501922A CA1302676C (fr) 1986-02-14 1986-02-14 Moulage de resines thermoplastiques a la presse
US07/793,329 US5700416A (en) 1986-02-14 1991-11-15 Press molding of thermoplastic resins

Publications (1)

Publication Number Publication Date
CA1302676C true CA1302676C (fr) 1992-06-09

Family

ID=25670907

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000501922A Expired - Lifetime CA1302676C (fr) 1986-02-14 1986-02-14 Moulage de resines thermoplastiques a la presse

Country Status (1)

Country Link
CA (1) CA1302676C (fr)

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Legal Events

Date Code Title Description
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