BE726050A - - Google Patents

Info

Publication number
BE726050A
BE726050A BE726050DA BE726050A BE 726050 A BE726050 A BE 726050A BE 726050D A BE726050D A BE 726050DA BE 726050 A BE726050 A BE 726050A
Authority
BE
Belgium
Application number
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24785908&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BE726050(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BE726050A publication Critical patent/BE726050A/xx

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
    • 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
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
BE726050D 1967-12-27 1968-12-24 BE726050A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69373967A 1967-12-27 1967-12-27

Publications (1)

Publication Number Publication Date
BE726050A true BE726050A (ja) 1969-06-24

Family

ID=24785908

Family Applications (1)

Application Number Title Priority Date Filing Date
BE726050D BE726050A (ja) 1967-12-27 1968-12-24

Country Status (11)

Country Link
JP (3) JPS5012485B1 (ja)
BE (1) BE726050A (ja)
BR (1) BR6805159D0 (ja)
CA (1) CA928440A (ja)
CH (1) CH513993A (ja)
DE (1) DE1816106B2 (ja)
ES (2) ES361286A1 (ja)
FR (1) FR1599980A (ja)
GB (1) GB1259788A (ja)
LU (1) LU57658A1 (ja)
NL (1) NL164333C (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1810426B2 (de) * 1968-06-12 1980-08-28 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Aromatische Polyamide enthaltende, optisch anisotrope Masse
IL39188A (en) * 1971-04-28 1976-02-29 Du Pont Poly(p-phenylene terephthalamide)fibers and their preparation
IL39187A (en) * 1971-04-28 1976-02-29 Du Pont Polyamide fibers and films and their preparation
JPS5239677B2 (ja) * 1974-02-15 1977-10-06
NL157327C (nl) 1975-02-21 1984-05-16 Akzo Nv Werkwijze ter bereiding van poly-p-fenyleentereftaalamide.
JPS53294A (en) * 1976-06-23 1978-01-05 Teijin Ltd Preparation of aromatic polyamide with high degree of polymerization
JPS55155774U (ja) * 1979-04-23 1980-11-10
DE3103274C2 (de) * 1981-01-31 1985-05-09 Eirich, Hubert Vorrichtung zum steuerbaren Abziehen von Schüttgütern aus Behältern
TW226417B (ja) * 1992-05-28 1994-07-11 Sumitomo Chemical Co
JPH07197317A (ja) * 1993-11-26 1995-08-01 Sumitomo Chem Co Ltd 難燃性パラ系芳香族ポリアミド繊維及びその製造方法
JP7342068B2 (ja) * 2020-06-30 2023-09-11 住友化学株式会社 組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130948A (en) * 1937-04-09 1938-09-20 Du Pont Synthetic fiber
NL108288C (ja) * 1957-02-28
GB877885A (en) * 1958-12-19 1961-09-20 Du Pont Improvements relating to the treatment of aromatic polyamide structures
US3079219A (en) * 1960-12-06 1963-02-26 Du Pont Process for wet spinning aromatic polyamides
US3154610A (en) * 1961-05-31 1964-10-27 Celanese Corp Process of wet spinning polyamides and prevention of gel formation
JPS558697B2 (ja) * 1973-06-04 1980-03-05

Also Published As

Publication number Publication date
BR6805159D0 (pt) 1973-01-16
JPS5012485B1 (ja) 1975-05-12
NL6818739A (ja) 1969-07-01
JPS5012484B1 (ja) 1975-05-12
CA928440A (en) 1973-06-12
DE1816106A1 (de) 1969-07-24
LU57658A1 (ja) 1970-01-15
ES361286A1 (es) 1970-10-16
DE1816106B2 (de) 1974-08-15
GB1259788A (en) 1972-01-12
CH513993A (de) 1971-10-15
ES378950A1 (es) 1972-07-16
NL164333B (nl) 1980-07-15
FR1599980A (ja) 1970-07-20
NL164333C (nl) 1982-10-18
JPS5012486B1 (ja) 1975-05-12

Similar Documents

Publication Publication Date Title
AU425114B2 (ja)
FR1599980A (ja)
AU416737B2 (ja)
AU342066A (ja)
AU3189468A (ja)
AU2977667A (ja)
AU610966A (ja)
AU2528767A (ja)
AU3151267A (ja)
BE614676A (ja)
BE692409A (ja)
BE514578A (ja)
BE509738A (ja)
BE483855A (ja)
BE477645A (ja)
BE426053A (ja)
AU97666A (ja)
BE609934A (ja)
BE709035A (ja)
AU459699A (ja)
BE692199A (ja)
BE692332A (ja)
AU408412B2 (ja)
AU34866A (ja)
BE692374A (ja)

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19871231