JPS6440588A - Flame-retardant polyurethane composition for filling in penetrating part of wire cable - Google Patents
Flame-retardant polyurethane composition for filling in penetrating part of wire cableInfo
- Publication number
- JPS6440588A JPS6440588A JP62197540A JP19754087A JPS6440588A JP S6440588 A JPS6440588 A JP S6440588A JP 62197540 A JP62197540 A JP 62197540A JP 19754087 A JP19754087 A JP 19754087A JP S6440588 A JPS6440588 A JP S6440588A
- Authority
- JP
- Japan
- Prior art keywords
- flame
- filling
- component
- wire cable
- polyurethane composition
- 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
Links
Abstract
PURPOSE:To obtain the titled composition having excellent flame-retardance and sealability, by compounding a specific cold-curing polyurethane with specific amounts of an inorganic flame-retardant and an expandable graphite powder. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a cold-curing polyurethane component composed of a polyisocyanate component having a mol. wt. of 200-1,000 and liquid at normal temperature and a polyol component liquid at normal temperature with (B) 150-300pts.wt. of an inorganic flame-retardant (e.g. hydrated alumina) and (C) 1.0-50pts.wt. of expandable graphite powder. The component C is preferably particles of 40-80 mesh having an expansion ratio of >=40.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62197540A JPS6440588A (en) | 1987-08-07 | 1987-08-07 | Flame-retardant polyurethane composition for filling in penetrating part of wire cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62197540A JPS6440588A (en) | 1987-08-07 | 1987-08-07 | Flame-retardant polyurethane composition for filling in penetrating part of wire cable |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6440588A true JPS6440588A (en) | 1989-02-10 |
Family
ID=16376175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62197540A Pending JPS6440588A (en) | 1987-08-07 | 1987-08-07 | Flame-retardant polyurethane composition for filling in penetrating part of wire cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6440588A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58143420U (en) * | 1982-03-19 | 1983-09-27 | 株式会社フジクラ | Power cable termination |
JPS58149030U (en) * | 1982-03-27 | 1983-10-06 | 株式会社フジクラ | Power cable connection |
JPS58149033U (en) * | 1982-03-30 | 1983-10-06 | 株式会社フジクラ | Power cable connection |
WO1990009271A1 (en) * | 1989-02-16 | 1990-08-23 | Dow Mitsubishi Kasei Limited | Production of flame-retardant rebonded foam |
EP0729999A1 (en) * | 1995-03-03 | 1996-09-04 | Tosoh Corporation | Fire-retardant polymer composition |
CN1044815C (en) * | 1994-06-27 | 1999-08-25 | 詹羿 | Transparent filling agent of ordinary temp. solidification |
WO2001066669A3 (en) * | 2000-03-03 | 2002-02-21 | Weyerhaeuser Co | Flame-retardant coating and building product |
FR2826968A1 (en) * | 2001-07-05 | 2003-01-10 | Anjou Maquettes Prototype | Fireproofed material based on high-density polyurethane, useful for making interior fittings or protective coverings, includes exfoliating graphite as fire retardant |
EP1739120A1 (en) * | 2005-06-28 | 2007-01-03 | HILTI Aktiengesellschaft | Polyurethane graphite oxide composites, process of manufacture and use as flame retardant in fire proof seals |
WO2007050000A1 (en) * | 2005-10-26 | 2007-05-03 | Industrial Property Of Scandinavia Ab | Fire-resistant composition for coating, sealing and protection purposes |
US7635728B2 (en) | 2002-12-20 | 2009-12-22 | Huntsman Advanced Materials Americas Llc | Flame retardant polymer compositions |
JP2010031178A (en) * | 2008-07-30 | 2010-02-12 | Denki Kagaku Kogyo Kk | Fireproof joint sealant |
CN102533198A (en) * | 2010-12-21 | 2012-07-04 | 品裕实业有限公司 | Adhesive composition for circuit boards |
JP5269200B2 (en) * | 2009-06-08 | 2013-08-21 | パナソニック株式会社 | Battery pack |
US8915663B2 (en) | 2008-01-16 | 2014-12-23 | Societe Bic | Writing instrument with eraser protected by a sleeve |
CN110628079A (en) * | 2019-09-12 | 2019-12-31 | 兰州大学 | Calcined kaolin-based composite flame retardant for epoxy resin and preparation and application thereof |
-
1987
- 1987-08-07 JP JP62197540A patent/JPS6440588A/en active Pending
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58143420U (en) * | 1982-03-19 | 1983-09-27 | 株式会社フジクラ | Power cable termination |
JPS58149030U (en) * | 1982-03-27 | 1983-10-06 | 株式会社フジクラ | Power cable connection |
JPS58149033U (en) * | 1982-03-30 | 1983-10-06 | 株式会社フジクラ | Power cable connection |
WO1990009271A1 (en) * | 1989-02-16 | 1990-08-23 | Dow Mitsubishi Kasei Limited | Production of flame-retardant rebonded foam |
CN1044815C (en) * | 1994-06-27 | 1999-08-25 | 詹羿 | Transparent filling agent of ordinary temp. solidification |
EP0729999A1 (en) * | 1995-03-03 | 1996-09-04 | Tosoh Corporation | Fire-retardant polymer composition |
WO2001066669A3 (en) * | 2000-03-03 | 2002-02-21 | Weyerhaeuser Co | Flame-retardant coating and building product |
FR2826968A1 (en) * | 2001-07-05 | 2003-01-10 | Anjou Maquettes Prototype | Fireproofed material based on high-density polyurethane, useful for making interior fittings or protective coverings, includes exfoliating graphite as fire retardant |
US8372899B2 (en) | 2002-12-20 | 2013-02-12 | Huntsman Advanced Materials Americas Llc | Flame retardant polymer compositions |
US7635728B2 (en) | 2002-12-20 | 2009-12-22 | Huntsman Advanced Materials Americas Llc | Flame retardant polymer compositions |
US7776955B2 (en) * | 2005-06-28 | 2010-08-17 | Hilti Aktiengesellschaft | Polyurethane-graphite oxide composite material, method for its preparation and its use as a flame retardant and as a fire-proof seal |
EP1739120A1 (en) * | 2005-06-28 | 2007-01-03 | HILTI Aktiengesellschaft | Polyurethane graphite oxide composites, process of manufacture and use as flame retardant in fire proof seals |
WO2007050000A1 (en) * | 2005-10-26 | 2007-05-03 | Industrial Property Of Scandinavia Ab | Fire-resistant composition for coating, sealing and protection purposes |
JP2009513770A (en) * | 2005-10-26 | 2009-04-02 | インダストリアル プロパティー オブ スカンジナビア アーベー | Refractory composition for coating, sealing and protection purposes |
US8915663B2 (en) | 2008-01-16 | 2014-12-23 | Societe Bic | Writing instrument with eraser protected by a sleeve |
JP2010031178A (en) * | 2008-07-30 | 2010-02-12 | Denki Kagaku Kogyo Kk | Fireproof joint sealant |
JP5269200B2 (en) * | 2009-06-08 | 2013-08-21 | パナソニック株式会社 | Battery pack |
CN102533198A (en) * | 2010-12-21 | 2012-07-04 | 品裕实业有限公司 | Adhesive composition for circuit boards |
CN110628079A (en) * | 2019-09-12 | 2019-12-31 | 兰州大学 | Calcined kaolin-based composite flame retardant for epoxy resin and preparation and application thereof |
CN110628079B (en) * | 2019-09-12 | 2021-12-17 | 兰州大学 | Calcined kaolin-based composite flame retardant for epoxy resin and preparation and application thereof |
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