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FR1240228A - New process for the manufacture of fibrous material of the polycarbonate type - Google Patents

New process for the manufacture of fibrous material of the polycarbonate type

Info

Publication number
FR1240228A
FR1240228A FR808066A FR808066A FR1240228A FR 1240228 A FR1240228 A FR 1240228A FR 808066 A FR808066 A FR 808066A FR 808066 A FR808066 A FR 808066A FR 1240228 A FR1240228 A FR 1240228A
Authority
FR
France
Prior art keywords
manufacture
fibrous material
new process
polycarbonate type
polycarbonate
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
FR808066A
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.)
Kunoshima Kagaku Kogyo KK
Original Assignee
Kunoshima Kagaku Kogyo KK
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 Kunoshima Kagaku Kogyo KK filed Critical Kunoshima Kagaku Kogyo KK
Application granted granted Critical
Publication of FR1240228A publication Critical patent/FR1240228A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/40—Post-polymerisation treatment
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
    • 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
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/64—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters from polycarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR808066A 1958-10-21 1959-10-21 New process for the manufacture of fibrous material of the polycarbonate type Expired FR1240228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3040158 1958-10-21

Publications (1)

Publication Number Publication Date
FR1240228A true FR1240228A (en) 1960-09-02

Family

ID=12302895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808066A Expired FR1240228A (en) 1958-10-21 1959-10-21 New process for the manufacture of fibrous material of the polycarbonate type

Country Status (6)

Country Link
BE (2) BE583843A (en)
CH (1) CH429015A (en)
DE (1) DE1469094A1 (en)
FR (1) FR1240228A (en)
GB (1) GB902581A (en)
NL (1) NL244570A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321435A (en) * 1963-03-09 1967-05-23 Bayer Ag Stabilization of high molecular weight polycarbonates with boron compounds
DE1274274B (en) * 1963-04-11 1968-08-01 Bayer Ag Process for the production of threads or films by deforming high molecular weight linear polycarbonates
US3404122A (en) * 1963-03-09 1968-10-01 Bayer Ag Stabilization of high molecular weight polycarbonates

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706205A1 (en) * 1987-02-26 1988-09-08 Bayer Ag METHOD FOR PRODUCING POLYCARBONATE SOLUTIONS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321435A (en) * 1963-03-09 1967-05-23 Bayer Ag Stabilization of high molecular weight polycarbonates with boron compounds
US3404122A (en) * 1963-03-09 1968-10-01 Bayer Ag Stabilization of high molecular weight polycarbonates
DE1274274B (en) * 1963-04-11 1968-08-01 Bayer Ag Process for the production of threads or films by deforming high molecular weight linear polycarbonates

Also Published As

Publication number Publication date
NL244570A (en)
BE583843A (en)
GB902581A (en) 1962-08-01
BE583842A (en)
DE1469094A1 (en) 1969-01-02
CH429015A (en) 1967-01-31

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