BE745262A - Polyamides modifiees a poids moleculaire eleve ayant une grandeaffinitepour les colorants acides - Google Patents

Polyamides modifiees a poids moleculaire eleve ayant une grandeaffinitepour les colorants acides

Info

Publication number
BE745262A
BE745262A BE745262DA BE745262A BE 745262 A BE745262 A BE 745262A BE 745262D A BE745262D A BE 745262DA BE 745262 A BE745262 A BE 745262A
Authority
BE
Belgium
Prior art keywords
molecular weight
high molecular
great affinity
modified polyamides
acid colorants
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE745262A publication Critical patent/BE745262A/xx

Links

Classifications

    • 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
    • C08G69/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE745262D 1969-02-01 1970-01-30 Polyamides modifiees a poids moleculaire eleve ayant une grandeaffinitepour les colorants acides BE745262A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691905099 DE1905099A1 (de) 1969-02-01 1969-02-01 Modifizierte Polyamide mit erhoehter Affinitaet gegenueber sauren Farbstoffen

Publications (1)

Publication Number Publication Date
BE745262A true BE745262A (fr) 1970-07-01

Family

ID=5724091

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745262D BE745262A (fr) 1969-02-01 1970-01-30 Polyamides modifiees a poids moleculaire eleve ayant une grandeaffinitepour les colorants acides

Country Status (10)

Country Link
US (1) US3660522A (ja)
JP (1) JPS4816069B1 (ja)
BE (1) BE745262A (ja)
CA (1) CA946537A (ja)
CH (1) CH526601A (ja)
DE (1) DE1905099A1 (ja)
ES (1) ES376093A1 (ja)
FR (1) FR2033795A5 (ja)
GB (1) GB1236542A (ja)
NL (1) NL7001212A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694500B2 (ja) * 1987-10-02 1994-11-24 ポリプラスチックス株式会社 難燃性改良成形用熱可塑性ポリエステル樹脂の製造法
DE3901717A1 (de) * 1989-01-21 1990-07-26 Sandoz Ag Synthetische polyamide mit verbesserter anfaerbbarkeit
JP6672611B2 (ja) 2014-07-03 2020-03-25 株式会社リコー エレクトロクロミック化合物、エレクトロクロミック組成物及び表示素子及び調光素子
CN108350169A (zh) * 2015-09-16 2018-07-31 巴斯夫欧洲公司 内酰胺的阴离子聚合

Also Published As

Publication number Publication date
NL7001212A (ja) 1970-08-04
DE1905099A1 (de) 1970-08-06
JPS4816069B1 (ja) 1973-05-19
FR2033795A5 (ja) 1970-12-04
CA946537A (en) 1974-04-30
CH526601A (de) 1972-08-15
ES376093A1 (es) 1972-03-01
GB1236542A (en) 1971-06-23
US3660522A (en) 1972-05-02

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