GB1256660A - - Google Patents

Info

Publication number
GB1256660A
GB1256660A GB1256660DA GB1256660A GB 1256660 A GB1256660 A GB 1256660A GB 1256660D A GB1256660D A GB 1256660DA GB 1256660 A GB1256660 A GB 1256660A
Authority
GB
United Kingdom
Prior art keywords
acid
whitening
formula
grouping
mono
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
Other languages
English (en)
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 filed Critical
Publication of GB1256660A publication Critical patent/GB1256660A/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
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/671—Optical brightening assistants, e.g. enhancers or boosters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
GB1256660D 1969-09-13 1970-09-14 Expired GB1256660A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946428 DE1946428A1 (de) 1969-09-13 1969-09-13 Verfahren zum Weisstoenen von Textilmaterialien aus synthetischen Polyamiden

Publications (1)

Publication Number Publication Date
GB1256660A true GB1256660A (sv) 1971-12-15

Family

ID=5745408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256660D Expired GB1256660A (sv) 1969-09-13 1970-09-14

Country Status (5)

Country Link
BE (1) BE756052A (sv)
DE (1) DE1946428A1 (sv)
FR (1) FR2061699A1 (sv)
GB (1) GB1256660A (sv)
NL (1) NL7013344A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005028749A1 (en) * 2003-09-19 2005-03-31 Ciba Specialty Chemicals Holding Inc. Aqueous solutions of fluorescent whitening agents

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH629925B (de) * 1976-02-10 Sandoz Ag Verfahren zum optischen aufhellen von synthetischem polyamid.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005028749A1 (en) * 2003-09-19 2005-03-31 Ciba Specialty Chemicals Holding Inc. Aqueous solutions of fluorescent whitening agents
US7531107B2 (en) 2003-09-19 2009-05-12 Ciba Specialty Chemicals Corporation Aqueous solutions of fluorescent whitening agents
KR101162564B1 (ko) * 2003-09-19 2012-07-05 시바 홀딩 인크 형광증백제 수용액

Also Published As

Publication number Publication date
NL7013344A (sv) 1971-03-16
FR2061699A1 (fr) 1971-06-25
BE756052A (fr) 1971-02-15
DE1946428A1 (de) 1971-03-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees