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FR1391003A - Polypyrrolidone fibers and their manufacturing process - Google Patents

Polypyrrolidone fibers and their manufacturing process

Info

Publication number
FR1391003A
FR1391003A FR958086A FR958086A FR1391003A FR 1391003 A FR1391003 A FR 1391003A FR 958086 A FR958086 A FR 958086A FR 958086 A FR958086 A FR 958086A FR 1391003 A FR1391003 A FR 1391003A
Authority
FR
France
Prior art keywords
manufacturing process
polypyrrolidone
fibers
polypyrrolidone fibers
manufacturing
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
FR958086A
Other languages
French (fr)
Inventor
Sidney M Leahy
Albert C Tanquary
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of FR1391003A publication Critical patent/FR1391003A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR958086A 1962-12-21 1963-12-21 Polypyrrolidone fibers and their manufacturing process Expired FR1391003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US246326A US3318658A (en) 1962-12-21 1962-12-21 Polypyrrolidone fibers and process

Publications (1)

Publication Number Publication Date
FR1391003A true FR1391003A (en) 1965-03-05

Family

ID=22930202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR958086A Expired FR1391003A (en) 1962-12-21 1963-12-21 Polypyrrolidone fibers and their manufacturing process

Country Status (4)

Country Link
US (1) US3318658A (en)
FR (1) FR1391003A (en)
GB (1) GB1069644A (en)
NL (1) NL301142A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185961A (en) * 1977-11-14 1980-01-29 Chevron Research Company Polypyrrolidone fiber treatment
US5550004A (en) * 1992-05-06 1996-08-27 Ocg Microelectronic Materials, Inc. Chemically amplified radiation-sensitive composition
US5340687A (en) * 1992-05-06 1994-08-23 Ocg Microelectronic Materials, Inc. Chemically modified hydroxy styrene polymer resins and their use in photoactive resist compositions wherein the modifying agent is monomethylol phenol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177637A (en) * 1938-09-14 1939-10-31 Du Pont Polymeric material
US2293986A (en) * 1938-11-09 1942-08-25 American Enka Corp Treatment of fibers, threads, and the like, derived from protein materials
US2540726A (en) * 1946-12-03 1951-02-06 Du Pont Treatment of a heat set, oriented nylon fabric with formaldehyde
US2734004A (en) * 1952-08-25 1956-02-07 Water soluble n-methylol polypyrroli-

Also Published As

Publication number Publication date
DE1444106A1 (en) 1968-10-10
US3318658A (en) 1967-05-09
NL301142A (en)
GB1069644A (en) 1967-05-24

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