RU95113718A - Дисперсия полиола, модифицированная полимером, способ ее получения, способ получения полиуретана - Google Patents

Дисперсия полиола, модифицированная полимером, способ ее получения, способ получения полиуретана

Info

Publication number
RU95113718A
RU95113718A RU95113718/14A RU95113718A RU95113718A RU 95113718 A RU95113718 A RU 95113718A RU 95113718/14 A RU95113718/14 A RU 95113718/14A RU 95113718 A RU95113718 A RU 95113718A RU 95113718 A RU95113718 A RU 95113718A
Authority
RU
Russia
Prior art keywords
polymer
dispersion
preparation
polyol
modified
Prior art date
Application number
RU95113718/14A
Other languages
English (en)
Inventor
Дж.Ван Вин Каспер
Ca]
Блэйр Дж.Рональд
Original Assignee
Вудбридж фом Корпорейшн (CA)
Вудбридж фом Корпорейшн
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 Вудбридж фом Корпорейшн (CA), Вудбридж фом Корпорейшн filed Critical Вудбридж фом Корпорейшн (CA)
Publication of RU95113718A publication Critical patent/RU95113718A/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Сущность изобретения : дисперсия полиола, модифицированная полимером, содержит полиаддитивный продукт, диспергированный в полиоле. Полиаддитивный продукт присутствует в количестве приблизительно 25 - 75 мас.% из расчета на общую массу полиаддитивного продукта и полиола. Дисперсия имеет вязкость приблизительно 4000 - 50000 мПа • с, и эта вязкость остается практический той же после получения дисперсии полиола, модифицированной полимером. Также рассматривается способ получения дисперсии полиола, модифицированной полимером и способ использования предлагаемой дисперсии для получения полиуретановой пены.

Claims (1)

  1. Сущность изобретения : дисперсия полиола, модифицированная полимером, содержит полиаддитивный продукт, диспергированный в полиоле. Полиаддитивный продукт присутствует в количестве приблизительно 25 - 75 мас.% из расчета на общую массу полиаддитивного продукта и полиола. Дисперсия имеет вязкость приблизительно 4000 - 50000 мПа • с, и эта вязкость остается практический той же после получения дисперсии полиола, модифицированной полимером. Также рассматривается способ получения дисперсии полиола, модифицированной полимером и способ использования предлагаемой дисперсии для получения полиуретановой пены.
RU95113718/14A 1992-11-20 1993-11-19 Дисперсия полиола, модифицированная полимером, способ ее получения, способ получения полиуретана RU95113718A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA980204 1992-11-20
US07/980,204 US5292778A (en) 1992-11-20 1992-11-20 Polymer-modified polyol dispersions and processes for production and use thereof

Publications (1)

Publication Number Publication Date
RU95113718A true RU95113718A (ru) 1997-03-20

Family

ID=25527408

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95113718/14A RU95113718A (ru) 1992-11-20 1993-11-19 Дисперсия полиола, модифицированная полимером, способ ее получения, способ получения полиуретана

Country Status (17)

Country Link
US (1) US5292778A (ru)
EP (1) EP0669948B1 (ru)
JP (1) JPH08505412A (ru)
KR (1) KR960700288A (ru)
CN (1) CN1087919A (ru)
AT (1) ATE190326T1 (ru)
AU (1) AU5460594A (ru)
BR (1) BR9307467A (ru)
CA (1) CA2109556C (ru)
CZ (1) CZ130895A3 (ru)
DE (1) DE69328032T2 (ru)
ES (1) ES2146645T3 (ru)
HU (1) HUT73147A (ru)
MX (1) MX9307250A (ru)
PL (1) PL309005A1 (ru)
RU (1) RU95113718A (ru)
WO (1) WO1994012553A1 (ru)

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BRPI0516579A (pt) * 2004-10-15 2008-09-16 Huntsman Int Llc composição de poliol, e, processo para a preparação da mesma
US7465757B2 (en) * 2004-10-15 2008-12-16 Danisco A/S Foamed isocyanate-based polymer, a mix and process for production thereof
CA2584201C (en) * 2004-10-15 2014-12-23 Danisco A/S A foamed isocyanate-based polymer, a mix and process for production thereof
JP5179187B2 (ja) 2004-10-25 2013-04-10 ダウ グローバル テクノロジーズ エルエルシー 植物油ベースのヒドロキシル含有材料から製造されるポリマーポリオールおよびポリマー分散物
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PL2831135T3 (pl) * 2012-03-30 2020-10-19 Dow Global Technologies Llc Polimeropoliole wolne od cyny
US9200132B2 (en) * 2013-03-15 2015-12-01 Covestro Llc Process for the production of spray polyurethane elastomers and the elastomers produced by this process
US9951174B2 (en) 2015-05-20 2018-04-24 Covestro Llc Polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow
US11021567B2 (en) 2017-03-15 2021-06-01 Covestro Llc Polyols for improved viscoelastic foams with reduced temperature sensitivity
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JP2022552827A (ja) 2019-10-09 2022-12-20 コベストロ・エルエルシー 光学及び赤外イメージングを用いたポリウレタン発泡体製品を製造する方法、システム、及びコンピュータープログラム製品
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Also Published As

Publication number Publication date
HU9501478D0 (en) 1995-07-28
DE69328032T2 (de) 2000-12-14
EP0669948A1 (en) 1995-09-06
ES2146645T3 (es) 2000-08-16
CZ130895A3 (en) 1996-02-14
JPH08505412A (ja) 1996-06-11
CN1087919A (zh) 1994-06-15
ATE190326T1 (de) 2000-03-15
US5292778A (en) 1994-03-08
CA2109556A1 (en) 1994-05-21
AU5460594A (en) 1994-06-22
PL309005A1 (en) 1995-09-18
KR960700288A (ko) 1996-01-19
EP0669948B1 (en) 2000-03-08
MX9307250A (es) 1994-06-30
DE69328032D1 (de) 2000-04-13
WO1994012553A1 (en) 1994-06-09
BR9307467A (pt) 1999-05-25
HUT73147A (en) 1996-06-28
CA2109556C (en) 1998-05-05

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