FR87203E - Polyurethane foams containing phosphorus - Google Patents

Polyurethane foams containing phosphorus

Info

Publication number
FR87203E
FR87203E FR1878A FR1878A FR87203E FR 87203 E FR87203 E FR 87203E FR 1878 A FR1878 A FR 1878A FR 1878 A FR1878 A FR 1878A FR 87203 E FR87203 E FR 87203E
Authority
FR
France
Prior art keywords
polyurethane foams
containing phosphorus
foams containing
phosphorus
polyurethane
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
FR1878A
Other languages
French (fr)
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical Corp
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
Priority claimed from FR870630A external-priority patent/FR1297489A/en
Priority claimed from US351849A external-priority patent/US3249562A/en
Application filed by Hooker Chemical Corp filed Critical Hooker Chemical Corp
Priority to FR1877A priority Critical patent/FR87202E/en
Priority to FR1880A priority patent/FR87205E/en
Priority to FR1881A priority patent/FR87206E/en
Priority to FR1878A priority patent/FR87203E/en
Priority to FR1879A priority patent/FR87204E/en
Application granted granted Critical
Publication of FR87203E publication Critical patent/FR87203E/en
Priority to BE690874D priority patent/BE690874A/fr
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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR1878A 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus Expired FR87203E (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1877A FR87202E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1880A FR87205E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1881A FR87206E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1878A FR87203E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1879A FR87204E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
BE690874D BE690874A (en) 1961-08-04 1966-12-08

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
FR870630A FR1297489A (en) 1961-08-11 1961-08-11 Polyurethane foams containing phosphorus
US351849A US3249562A (en) 1964-03-13 1964-03-13 Polyurethane foams containing phosphinic acids
FR1877A FR87202E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1880A FR87205E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1881A FR87206E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1878A FR87203E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1879 1965-11-14

Publications (1)

Publication Number Publication Date
FR87203E true FR87203E (en) 1966-07-01

Family

ID=27562248

Family Applications (5)

Application Number Title Priority Date Filing Date
FR1877A Expired FR87202E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus
FR1879A Expired FR87204E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1880A Expired FR87205E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus
FR1878A Expired FR87203E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus
FR1881A Expired FR87206E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus

Family Applications Before (3)

Application Number Title Priority Date Filing Date
FR1877A Expired FR87202E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus
FR1879A Expired FR87204E (en) 1961-08-11 1965-01-14 Polyurethane foams containing phosphorus
FR1880A Expired FR87205E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1881A Expired FR87206E (en) 1961-08-04 1965-01-14 Polyurethane foams containing phosphorus

Country Status (1)

Country Link
FR (5) FR87202E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037934A (en) * 1988-10-28 1991-08-06 Kyowa Hakko Kogyo Co., Ltd. Magnetic coating formulations and magnetic recording media

Also Published As

Publication number Publication date
FR87205E (en) 1966-07-01
FR87204E (en) 1966-07-01
FR87206E (en) 1966-07-01
FR87202E (en) 1966-07-01

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