JPS55109645A - Manufacturing vulcanized rubber product - Google Patents

Manufacturing vulcanized rubber product

Info

Publication number
JPS55109645A
JPS55109645A JP1598079A JP1598079A JPS55109645A JP S55109645 A JPS55109645 A JP S55109645A JP 1598079 A JP1598079 A JP 1598079A JP 1598079 A JP1598079 A JP 1598079A JP S55109645 A JPS55109645 A JP S55109645A
Authority
JP
Japan
Prior art keywords
denotes
metal
hydrogen
formula
denote
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
JP1598079A
Other languages
Japanese (ja)
Other versions
JPS5944980B2 (en
Inventor
Yuji Noda
Yosuke Okado
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP1598079A priority Critical patent/JPS5944980B2/en
Publication of JPS55109645A publication Critical patent/JPS55109645A/en
Publication of JPS5944980B2 publication Critical patent/JPS5944980B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

PURPOSE: To protect a metal mold from contamination, raise productivity and reduce cost, by using an exterior solution which contains an organic phosphoric ester salt, a mercaptobenzo-1,3-diazole salt or a cyclopentadiene derivative carboxylate.
CONSTITUTION: An exterior solution produced by dissolving a rubber compound in an organic solvent is used. The rubber compound contains 0.05W15pts.wt. of an organic phosphoric ester salt represented by formula I, II, III or IV where R1 and R2 denote 1W22C hydrocarbon or the like, Y1 denotes a metal of the Group I of the periodic table, Y2 denotes hydrogen or a metal of the same group as the former metal, Z denotes a metal of Groups IIWIV, third and l denotes an integer whereby n≥l≥1 (n shows the valence of the metal), a mercaptobenzo-1,3-diazole salt represented by formula V where R3 denotes hydrogen or 1W12C hydrocarbon, X denotes calcium, titanium or the like and m denotes an integer of 2W4, or a cyclopentadiene derivative carboxylate represented by formula VI or VII, where M denotes a metal of Groups IIWIV, k denotes the valence of the metal, R4, R5 and R6 denote hydrogen, 1W6C alkyl with or the like and, R7 and R8 denote hydrogen or 1W3C alkyl.
COPYRIGHT: (C)1980,JPO&Japio
JP1598079A 1979-02-16 1979-02-16 Method for manufacturing vulcanized rubber articles Expired JPS5944980B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1598079A JPS5944980B2 (en) 1979-02-16 1979-02-16 Method for manufacturing vulcanized rubber articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1598079A JPS5944980B2 (en) 1979-02-16 1979-02-16 Method for manufacturing vulcanized rubber articles

Publications (2)

Publication Number Publication Date
JPS55109645A true JPS55109645A (en) 1980-08-23
JPS5944980B2 JPS5944980B2 (en) 1984-11-02

Family

ID=11903824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1598079A Expired JPS5944980B2 (en) 1979-02-16 1979-02-16 Method for manufacturing vulcanized rubber articles

Country Status (1)

Country Link
JP (1) JPS5944980B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008044237A (en) * 2006-08-16 2008-02-28 Bridgestone Corp Mold release agent, method of forming irregular pattern and manufacturing process of optical information storage medium using same, and optical information storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008044237A (en) * 2006-08-16 2008-02-28 Bridgestone Corp Mold release agent, method of forming irregular pattern and manufacturing process of optical information storage medium using same, and optical information storage medium

Also Published As

Publication number Publication date
JPS5944980B2 (en) 1984-11-02

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