NO124647B - - Google Patents

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Info

Publication number
NO124647B
NO124647B NO1089/68A NO108968A NO124647B NO 124647 B NO124647 B NO 124647B NO 1089/68 A NO1089/68 A NO 1089/68A NO 108968 A NO108968 A NO 108968A NO 124647 B NO124647 B NO 124647B
Authority
NO
Norway
Prior art keywords
group
pregnadien
dione
acid esters
carboxylic acid
Prior art date
Application number
NO1089/68A
Other languages
English (en)
Norwegian (no)
Inventor
G Haggis
J Wood
Original Assignee
Ici Ltd
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 GB37696/65A external-priority patent/GB1159435A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of NO124647B publication Critical patent/NO124647B/no

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
    • C08J9/0038—Use of organic additives containing 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors

Landscapes

  • 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)
  • Steroid Compounds (AREA)
NO1089/68A 1965-09-03 1968-03-20 NO124647B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB37696/65A GB1159435A (en) 1965-09-03 1965-09-03 Flameproof Polyol Compositions
GB03251/67A GB1217836A (en) 1965-09-03 1967-03-21 Polyol compositions

Publications (1)

Publication Number Publication Date
NO124647B true NO124647B (enrdf_load_stackoverflow) 1972-05-15

Family

ID=10019574

Family Applications (1)

Application Number Title Priority Date Filing Date
NO1089/68A NO124647B (enrdf_load_stackoverflow) 1965-09-03 1968-03-20

Country Status (7)

Country Link
BE (1) BE712598A (enrdf_load_stackoverflow)
ES (1) ES351829A1 (enrdf_load_stackoverflow)
FR (1) FR94240E (enrdf_load_stackoverflow)
GB (1) GB1217836A (enrdf_load_stackoverflow)
NL (1) NL6804051A (enrdf_load_stackoverflow)
NO (1) NO124647B (enrdf_load_stackoverflow)
SE (1) SE346008B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1339441A (en) * 1970-06-19 1973-12-05 Dunlop Holdings Ltd Polyurethane foams
JPH02163161A (ja) * 1988-12-15 1990-06-22 M D Kasei Kk 耐吸水性の優れたポリウレタン成形品

Also Published As

Publication number Publication date
DE1769024B2 (de) 1976-11-11
SE346008B (enrdf_load_stackoverflow) 1972-06-19
DE1769024A1 (de) 1971-09-16
ES351829A1 (es) 1969-06-16
GB1217836A (en) 1970-12-31
BE712598A (enrdf_load_stackoverflow) 1968-09-23
NL6804051A (enrdf_load_stackoverflow) 1968-09-23
FR94240E (fr) 1969-07-18

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