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ES405030A1 - Polyurethane foams containing polyalkylene glycol alkyl polyphosphites and phosphonate derivatives thereof - Google Patents

Polyurethane foams containing polyalkylene glycol alkyl polyphosphites and phosphonate derivatives thereof

Info

Publication number
ES405030A1
ES405030A1 ES405030A ES405030A ES405030A1 ES 405030 A1 ES405030 A1 ES 405030A1 ES 405030 A ES405030 A ES 405030A ES 405030 A ES405030 A ES 405030A ES 405030 A1 ES405030 A1 ES 405030A1
Authority
ES
Spain
Prior art keywords
polyalkylene glycol
polyurethane foams
glycol alkyl
containing polyalkylene
foams containing
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.)
Expired
Application number
ES405030A
Other languages
Spanish (es)
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of ES405030A1 publication Critical patent/ES405030A1/en
Expired legal-status Critical Current

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
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/388—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to carbon and/or to 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
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3882—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
    • C08G18/3887—Phosphite 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
    • C08G18/28—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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6461—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having phosphorus
    • C—CHEMISTRY; METALLURGY
    • 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
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

PROCEDURE FOR OBTAINING POLYALKYLENE GLYCOL POLYPHOSPHITES, characterized by the fact that they have an OH number below approximately 200 and that they have the formula: ** (See formula) ** where R1 is an alkyl residue; R is a residue of polyalkylene glycol and n is a number from about 2 to about 50. (Machine-translation by Google Translate, not legally binding)
ES405030A 1971-07-26 1972-07-21 Polyurethane foams containing polyalkylene glycol alkyl polyphosphites and phosphonate derivatives thereof Expired ES405030A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16629571A 1971-07-26 1971-07-26

Publications (1)

Publication Number Publication Date
ES405030A1 true ES405030A1 (en) 1975-07-16

Family

ID=22602653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405030A Expired ES405030A1 (en) 1971-07-26 1972-07-21 Polyurethane foams containing polyalkylene glycol alkyl polyphosphites and phosphonate derivatives thereof

Country Status (10)

Country Link
JP (1) JPS511280B1 (en)
BE (1) BE786681A (en)
CA (1) CA985696A (en)
DE (1) DE2233723A1 (en)
ES (1) ES405030A1 (en)
FR (1) FR2147154B1 (en)
GB (1) GB1398151A (en)
IL (1) IL39760A (en)
IT (1) IT961659B (en)
NL (1) NL7209312A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2766829B1 (en) * 1997-07-31 1999-10-22 Hospal Ind NON-CYTOTOXIC POLYURETHANE GENERATING COMPOSITIONS
EP2690118A1 (en) * 2012-07-27 2014-01-29 Basf Se Phosphorous compounds containing polyurethanes
CN115340570A (en) * 2022-06-17 2022-11-15 华南理工大学 Alkynyl phosphite ligand, preparation method thereof and application thereof in hydrosilylation platinum catalyst
CN115353605A (en) * 2022-09-15 2022-11-18 恩龙实业(嘉兴)有限公司 In-situ flame-retardant polyurethane foam material and preparation method thereof

Also Published As

Publication number Publication date
NL7209312A (en) 1973-01-30
IT961659B (en) 1973-12-10
BE786681A (en) 1973-01-25
CA985696A (en) 1976-03-16
GB1398151A (en) 1975-06-18
DE2233723A1 (en) 1973-02-08
FR2147154B1 (en) 1976-08-13
IL39760A (en) 1975-07-28
FR2147154A1 (en) 1973-03-09
IL39760A0 (en) 1972-08-30
JPS511280B1 (en) 1976-01-16

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