JPS55152723A - Preparation of fire-proof silicone foam - Google Patents

Preparation of fire-proof silicone foam

Info

Publication number
JPS55152723A
JPS55152723A JP6171479A JP6171479A JPS55152723A JP S55152723 A JPS55152723 A JP S55152723A JP 6171479 A JP6171479 A JP 6171479A JP 6171479 A JP6171479 A JP 6171479A JP S55152723 A JPS55152723 A JP S55152723A
Authority
JP
Japan
Prior art keywords
compound
mixed
composition
5w30pts
100pts
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
JP6171479A
Other languages
Japanese (ja)
Inventor
Shoichi Sato
Shinkichi Nakagawa
Jiro Suemori
Kenji Takahashi
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP6171479A priority Critical patent/JPS55152723A/en
Publication of JPS55152723A publication Critical patent/JPS55152723A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

PURPOSE: To form a silicone foam with high fire-proof property in good workability at a room temp. by using two kinds of specific polysiloxane compositions together.
CONSTITUTION: To 100pts.wt. of a mixture consisting of a compound of polydimethylsiloxane (a), terminal phenylmethylvinylsiloxane-blocked polydimethylsioxane (b), terminal hydroxy blocked polydimethylsiloxane (c) and cyclic polymethylvinylsiloxane compound (d), a platinum type catalyst, a quartz powder and carbon, 5W30pts.wt. of aluminum silicate is mixed to form a composition (A) and, on the other hand, to 100pts.wt. of a mixture comprising a compound of a component (a), a component (b) and polymethylhydrogensiloxane (e), a quartz powder and a white pigment, 5W30pts.wt. of a metal borate is mixed to form a composition (B) (the viscosity of both compositions A, B is limited to 4,000W10,000cps) and, subsequently, a composition A and B are mixed and the obtained mixture is poured to a desired place to form a foam at a room temp.
COPYRIGHT: (C)1980,JPO&Japio
JP6171479A 1979-05-18 1979-05-18 Preparation of fire-proof silicone foam Pending JPS55152723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6171479A JPS55152723A (en) 1979-05-18 1979-05-18 Preparation of fire-proof silicone foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6171479A JPS55152723A (en) 1979-05-18 1979-05-18 Preparation of fire-proof silicone foam

Publications (1)

Publication Number Publication Date
JPS55152723A true JPS55152723A (en) 1980-11-28

Family

ID=13179162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6171479A Pending JPS55152723A (en) 1979-05-18 1979-05-18 Preparation of fire-proof silicone foam

Country Status (1)

Country Link
JP (1) JPS55152723A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103940A (en) * 1984-10-26 1986-05-22 ダウ コーニング コーポレーシヨン Polyorganosiloxane composition
FR2601958A1 (en) * 1986-07-28 1988-01-29 Gen Electric ZINC BORATE COMPOSITIONS AS ANTI-SMOKE COMPONENT
WO1994011455A1 (en) * 1992-11-11 1994-05-26 Vispak Limited Sealants

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103940A (en) * 1984-10-26 1986-05-22 ダウ コーニング コーポレーシヨン Polyorganosiloxane composition
JPH049819B2 (en) * 1984-10-26 1992-02-21
FR2601958A1 (en) * 1986-07-28 1988-01-29 Gen Electric ZINC BORATE COMPOSITIONS AS ANTI-SMOKE COMPONENT
WO1994011455A1 (en) * 1992-11-11 1994-05-26 Vispak Limited Sealants
AU669593B2 (en) * 1992-11-11 1996-06-13 Vispak Limited Fire retarding sealant

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