IT1109319B - PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAMS WITH IMPROVED COMBUSTION RESISTANCE AND RELATED PRODUCTS - Google Patents

PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAMS WITH IMPROVED COMBUSTION RESISTANCE AND RELATED PRODUCTS

Info

Publication number
IT1109319B
IT1109319B IT51569/78A IT5156978A IT1109319B IT 1109319 B IT1109319 B IT 1109319B IT 51569/78 A IT51569/78 A IT 51569/78A IT 5156978 A IT5156978 A IT 5156978A IT 1109319 B IT1109319 B IT 1109319B
Authority
IT
Italy
Prior art keywords
procedure
production
polyurethane foams
related products
improved combustion
Prior art date
Application number
IT51569/78A
Other languages
Italian (it)
Other versions
IT7851569A0 (en
Original Assignee
Tenneco Chem
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 US05/843,601 external-priority patent/US4139501A/en
Application filed by Tenneco Chem filed Critical Tenneco Chem
Publication of IT7851569A0 publication Critical patent/IT7851569A0/en
Application granted granted Critical
Publication of IT1109319B publication Critical patent/IT1109319B/en

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT51569/78A 1977-10-19 1978-10-18 PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAMS WITH IMPROVED COMBUSTION RESISTANCE AND RELATED PRODUCTS IT1109319B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/843,601 US4139501A (en) 1975-06-23 1977-10-19 Production of polyurethane foam of reduced tendency to form embers when burned

Publications (2)

Publication Number Publication Date
IT7851569A0 IT7851569A0 (en) 1978-10-18
IT1109319B true IT1109319B (en) 1985-12-16

Family

ID=25290488

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51569/78A IT1109319B (en) 1977-10-19 1978-10-18 PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAMS WITH IMPROVED COMBUSTION RESISTANCE AND RELATED PRODUCTS

Country Status (9)

Country Link
JP (1) JPS5470363A (en)
AU (1) AU519038B2 (en)
BE (1) BE871215A (en)
CA (1) CA1109600A (en)
DE (1) DE2845572A1 (en)
ES (1) ES474254A1 (en)
FR (1) FR2406646A1 (en)
IT (1) IT1109319B (en)
NL (1) NL7810458A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932304A1 (en) * 1979-08-09 1981-02-26 Basf Ag STABLE FILLER-POLYOL DISPERSIONS, A METHOD FOR THE PRODUCTION THEREOF AND THE USE FOR THE PRODUCTION OF POLYURETHANE PLASTICS, WHICH MAY BE FOAMED
US4369258A (en) * 1981-07-22 1983-01-18 American Cyanamid Company Polyurethane foam compositions and a process for making same using a melamine polyol
JPH03503774A (en) * 1987-05-21 1991-08-22 フォーメックス　エル　ピー Flame retardant internally cured polyurethane foam with improved properties
DE3933705C1 (en) * 1989-04-24 1990-12-13 Hans Wilhelm 4060 Viersen De Huetzen
AU638243B2 (en) * 1989-04-24 1993-06-24 Hans Wilhelm Hutzen Polyurethane foam material free of halogenated hydrocarbons and process for producing the same
CN110330621A (en) * 2019-08-07 2019-10-15 河南铎润新材料有限公司 A kind of polyurethane foamed material and its manufactured cold storage plate with high fire-retardance effect

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586723A5 (en) * 1974-04-08 1977-04-15 Goldschmidt Ag Th
JPS5232917B2 (en) * 1974-12-25 1977-08-24
JPS5238880B2 (en) * 1974-12-25 1977-10-01

Also Published As

Publication number Publication date
JPS5470363A (en) 1979-06-06
DE2845572A1 (en) 1979-04-26
BE871215A (en) 1979-02-01
ES474254A1 (en) 1979-04-16
NL7810458A (en) 1979-04-23
FR2406646B1 (en) 1983-09-23
AU519038B2 (en) 1981-11-05
IT7851569A0 (en) 1978-10-18
AU4077078A (en) 1980-04-24
CA1109600A (en) 1981-09-22
FR2406646A1 (en) 1979-05-18

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