FR2193846B2 - - Google Patents

Info

Publication number
FR2193846B2
FR2193846B2 FR7241533A FR7241533A FR2193846B2 FR 2193846 B2 FR2193846 B2 FR 2193846B2 FR 7241533 A FR7241533 A FR 7241533A FR 7241533 A FR7241533 A FR 7241533A FR 2193846 B2 FR2193846 B2 FR 2193846B2
Authority
FR
France
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
FR7241533A
Other languages
French (fr)
Other versions
FR2193846A2 (en
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of FR2193846A2 publication Critical patent/FR2193846A2/fr
Application granted granted Critical
Publication of FR2193846B2 publication Critical patent/FR2193846B2/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
FR7241533A 1972-07-28 1972-11-22 Expired FR2193846B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27601272A 1972-07-28 1972-07-28

Publications (2)

Publication Number Publication Date
FR2193846A2 FR2193846A2 (en) 1974-02-22
FR2193846B2 true FR2193846B2 (en) 1979-01-12

Family

ID=23054780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241533A Expired FR2193846B2 (en) 1972-07-28 1972-11-22

Country Status (6)

Country Link
DE (1) DE2338346A1 (en)
FR (1) FR2193846B2 (en)
GB (1) GB1390324A (en)
IT (1) IT1051737B (en)
LU (1) LU67099A1 (en)
NL (1) NL7310385A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949959C2 (en) * 1979-12-12 1983-05-26 Fa. Carl Freudenberg, 6940 Weinheim Polyurethane composition
IT1170091B (en) * 1983-12-30 1987-06-03 Snia Fibre PROCEDURE FOR SPINNING THERMOPLASTIC POLYMERIC MATERIALS BY MELTING SYNTHETIC FIBERS, FIBERS AND RELATED MANUFACTURES
EP0960224B1 (en) 1997-01-31 2001-12-12 E.I. Du Pont De Nemours And Company Spandex with low tackiness and process for making same

Also Published As

Publication number Publication date
FR2193846A2 (en) 1974-02-22
DE2338346A1 (en) 1974-02-07
GB1390324A (en) 1975-04-09
IT1051737B (en) 1981-05-20
NL7310385A (en) 1974-01-30
LU67099A1 (en) 1973-05-03

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