JPS5598251A - Room-temperature crosslinking composition of liquid organopolysiloxane - Google Patents

Room-temperature crosslinking composition of liquid organopolysiloxane

Info

Publication number
JPS5598251A
JPS5598251A JP519179A JP519179A JPS5598251A JP S5598251 A JPS5598251 A JP S5598251A JP 519179 A JP519179 A JP 519179A JP 519179 A JP519179 A JP 519179A JP S5598251 A JPS5598251 A JP S5598251A
Authority
JP
Japan
Prior art keywords
organopolysiloxane
liquid
contg
crosslinking
mercaptoalkyl
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
JP519179A
Other languages
Japanese (ja)
Inventor
Jun Takada
Shigeki Tomono
Nobuo Kanazawa
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats 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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP519179A priority Critical patent/JPS5598251A/en
Publication of JPS5598251A publication Critical patent/JPS5598251A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a room-temperature crosslinkable composition capable of providing cured product excellent in crosslinking property and causing no odor during crosslinking by incorporating organic hydroperoxide and organic vanadium cpd. into liquid organopolysiloxane mixture contg. vinyl gp. and mercaptoalkyl gp.
CONSTITUTION: To 100pts.wt. of liquid organopolysiloxane consisting of 85W10 wt% of liquid vinyl gp.-contg. organopolysiloxane and 15W90wt% of liquid mercaptoalkyl gp.-contg. organopolysiloxane, 0.1W5wt% of organic hydroperoxide and 0.05W5wt% of organic vanadium cpd. are added. If the above liquid mercaptoalkyl gp.-contg. organopolysiloxane is less than 15wt%, crosslinked product has a low hardness, and if more than 90wt%, heat resistance is poor. If the organic vanadium cpd. exceeds 5pts.wt., crosslinked product is considerably colored, and if it is less than 0.05pts.wt., the degree of crosslinking is too low to give an adequate hardness, and crosslinking rate is too slow.
COPYRIGHT: (C)1980,JPO&Japio
JP519179A 1979-01-19 1979-01-19 Room-temperature crosslinking composition of liquid organopolysiloxane Pending JPS5598251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP519179A JPS5598251A (en) 1979-01-19 1979-01-19 Room-temperature crosslinking composition of liquid organopolysiloxane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP519179A JPS5598251A (en) 1979-01-19 1979-01-19 Room-temperature crosslinking composition of liquid organopolysiloxane

Publications (1)

Publication Number Publication Date
JPS5598251A true JPS5598251A (en) 1980-07-26

Family

ID=11604320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP519179A Pending JPS5598251A (en) 1979-01-19 1979-01-19 Room-temperature crosslinking composition of liquid organopolysiloxane

Country Status (1)

Country Link
JP (1) JPS5598251A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856695A1 (en) * 2003-06-27 2004-12-31 Rhodia Chimie Sa MONOCOMPONENT POLYORGANOSILOXANE COMPOSITION RETICULANT IN SILICONE ELASTOMER

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856695A1 (en) * 2003-06-27 2004-12-31 Rhodia Chimie Sa MONOCOMPONENT POLYORGANOSILOXANE COMPOSITION RETICULANT IN SILICONE ELASTOMER
WO2005003222A1 (en) * 2003-06-27 2005-01-13 Rhodia Chimie Single-component polyorganosiloxane composition which crosslinks into a silicon elastomer
KR100717555B1 (en) 2003-06-27 2007-05-11 로디아 쉬미 Single-component polyorganosiloxane composition which crosslinks into a silicon elastomer
JP2007514796A (en) * 2003-06-27 2007-06-07 ロディア・シミ One-component polyorganosiloxane composition that crosslinks into silicone elastomer
CN102443267A (en) * 2003-06-27 2012-05-09 罗狄亚化学公司 Single-component polyorganosiloxane compositions crosslinkable into silicone elastomers

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