CA3230791A1 - Composition for polyurethane foam, foam prepared therefrom and a method thereof - Google Patents

Composition for polyurethane foam, foam prepared therefrom and a method thereof Download PDF

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Publication number
CA3230791A1
CA3230791A1 CA3230791A CA3230791A CA3230791A1 CA 3230791 A1 CA3230791 A1 CA 3230791A1 CA 3230791 A CA3230791 A CA 3230791A CA 3230791 A CA3230791 A CA 3230791A CA 3230791 A1 CA3230791 A1 CA 3230791A1
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Canada
Prior art keywords
phosphite
copper
emission control
control agent
dithiocarbamate
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CA3230791A
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English (en)
French (fr)
Inventor
Mary MA
Joshi KAUSTUBH
Gnuni Karapetyan
Karthik Rajendran
Karthikeyan SIVASUBRAMANIAN
Petr KOUTNIK
Madhusudhan Srinivasan
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Momentive Performance Materials Inc
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Momentive Performance Materials Inc
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Publication of CA3230791A1 publication Critical patent/CA3230791A1/en
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C—CHEMISTRY; METALLURGY
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    • 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
    • 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
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    • C08G18/08—Processes
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    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C—CHEMISTRY; METALLURGY
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    • C08G2290/00—Compositions for creating anti-fogging
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/08—Polyurethanes from polyethers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
CA3230791A 2021-08-31 2022-08-31 Composition for polyurethane foam, foam prepared therefrom and a method thereof Pending CA3230791A1 (en)

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WO2025132927A1 (en) 2023-12-22 2025-06-26 Momentive Performance Materials Gmbh Polyurethane foaming additive compositions
WO2025141028A1 (en) 2023-12-27 2025-07-03 Momentive Performance Materials Gmbh Surfactant composition for flexible polyurethane foam

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US5268393A (en) * 1992-07-17 1993-12-07 Blount David H Flame-retardant polyurethane foam produced without additional blowing agents
MX370995B (es) * 2013-10-01 2020-01-13 Huntsman Petrochemical Llc Reducción de aldehídos en catalizadores de amina.
MX390818B (es) 2013-12-02 2025-03-20 Basf Se Poliuretanos que tienen emision de aldehido reducida.
KR102390574B1 (ko) 2014-07-10 2022-04-26 헌츠만 페트로케미칼 엘엘씨 폴리우레탄 발포체로부터 방출되는 알데히드의 양을 감소시키기 위한 조성물
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CN118434796A (zh) 2024-08-02
JP2024532427A (ja) 2024-09-05
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KR20240058891A (ko) 2024-05-03
EP4396271A1 (en) 2024-07-10

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