GB1453261A - Process for brightening fibrous meterials containing nitrogen and cellulosic fibrous materials - Google Patents
Process for brightening fibrous meterials containing nitrogen and cellulosic fibrous materialsInfo
- Publication number
- GB1453261A GB1453261A GB1074075A GB1074075A GB1453261A GB 1453261 A GB1453261 A GB 1453261A GB 1074075 A GB1074075 A GB 1074075A GB 1074075 A GB1074075 A GB 1074075A GB 1453261 A GB1453261 A GB 1453261A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brightening
- bis
- acid
- ammonium
- fibrous
- 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
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)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Coloring (AREA)
Abstract
1453261 Optical brightening composition BAYER AG 14 March 1975 [16 March 1974] 10740/75 Heading C3R [Also in Divisions D1- D2] A composition useful in brightening fibrous materials comprises (I) fatty amine oxyalkylation products in which R is a C 10-22 alkyl or alkenyl radical, R 1 and R 2 are independently H or CH 3 ; n + m is 4-100 and Y is H or SO 3 M (M=H, alkali metal, alkaline earth metal, ammonium or an organoammonium radical; R 3 is C 1-4 alkyl or in which R 4 and R 5 are independently H or OH and p + q is 1-3 or R 3 is a group in which n, m, R 2 , R 3 and Y are defined as above, or their quantization products, with the proviso that there is at least one -SO 3 M group per molecule; and (II) an optical brightener containing sulphonic acid groups of the stilbene series. Examples of II are bis-triazinyl- and bis - trazolyl - aminodisulphonic acid and bis - stilbenedisulphonic acid and salts thereof with alkali and alkaline earth metals and also ammonium and hydroxyalkyl ammonium salts. An example of I is prepared from 100 parts of a product, obtained by reacting equimolar amounts of stearylamide and #-hydroxyethanesulphonic acid, and 330 parts of ethylene oxide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2412785A DE2412785B2 (en) | 1974-03-16 | 1974-03-16 | Process for whitening nitrogenous fiber materials and fiber materials made of cellulose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1453261A true GB1453261A (en) | 1976-10-20 |
Family
ID=5910311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1074075A Expired GB1453261A (en) | 1974-03-16 | 1975-03-14 | Process for brightening fibrous meterials containing nitrogen and cellulosic fibrous materials |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50126982A (en) |
| BE (1) | BE826673A (en) |
| BR (1) | BR7501509A (en) |
| CH (3) | CH590331A5 (en) |
| DE (1) | DE2412785B2 (en) |
| ES (1) | ES435631A1 (en) |
| FR (1) | FR2264120A1 (en) |
| GB (1) | GB1453261A (en) |
| IT (1) | IT1034308B (en) |
| NL (1) | NL7503099A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2531719A1 (en) * | 1982-08-10 | 1984-02-17 | Economics Lab | PHY-SENSITIVE POLYETHERS-BASED ALKYLAMINE-BASED ALKYLAMINE AGENTS WITH LOW FOAMING POWER AND METHODS OF USE THEREOF |
| US4605773A (en) * | 1982-08-10 | 1986-08-12 | Diamond Shamrock Chemicals Company | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
| US4605511A (en) * | 1978-07-17 | 1986-08-12 | Ciba-Geigy Corporation | Stable stilbene fluorescent brightener solution |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339238A (en) * | 1980-01-14 | 1982-07-13 | Ciba-Geigy Corporation | Stable aqueous formulations of stilbene fluorescent whitening agents |
| US4386965A (en) * | 1980-07-03 | 1983-06-07 | Ciba-Geigy Corporation | Process for obtaining coating compositions of improved whiteness |
| DE3046482A1 (en) * | 1980-12-10 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Whitening textile of synthetic fibre and opt. cellulose - by treating with coacervate system contg. whitener is effective at low temp. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1576479A (en) * | 1968-04-29 | 1969-08-01 |
-
1974
- 1974-03-16 DE DE2412785A patent/DE2412785B2/en not_active Withdrawn
-
1975
- 1975-03-14 CH CH1638976A patent/CH590331A5/xx not_active IP Right Cessation
- 1975-03-14 CH CH329975D patent/CH329975A4/xx unknown
- 1975-03-14 IT IT21301/75A patent/IT1034308B/en active
- 1975-03-14 BR BR1509/75A patent/BR7501509A/en unknown
- 1975-03-14 FR FR7508102A patent/FR2264120A1/fr not_active Withdrawn
- 1975-03-14 CH CH329975A patent/CH603882B5/xx not_active IP Right Cessation
- 1975-03-14 JP JP50030268A patent/JPS50126982A/ja active Pending
- 1975-03-14 NL NL7503099A patent/NL7503099A/en unknown
- 1975-03-14 ES ES435631A patent/ES435631A1/en not_active Expired
- 1975-03-14 GB GB1074075A patent/GB1453261A/en not_active Expired
- 1975-03-14 BE BE154317A patent/BE826673A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4605511A (en) * | 1978-07-17 | 1986-08-12 | Ciba-Geigy Corporation | Stable stilbene fluorescent brightener solution |
| FR2531719A1 (en) * | 1982-08-10 | 1984-02-17 | Economics Lab | PHY-SENSITIVE POLYETHERS-BASED ALKYLAMINE-BASED ALKYLAMINE AGENTS WITH LOW FOAMING POWER AND METHODS OF USE THEREOF |
| GB2125058A (en) * | 1982-08-10 | 1984-02-29 | Economics Lab | Alkylamine polyether surface active agents |
| US4605773A (en) * | 1982-08-10 | 1986-08-12 | Diamond Shamrock Chemicals Company | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50126982A (en) | 1975-10-06 |
| CH590331A5 (en) | 1977-08-15 |
| IT1034308B (en) | 1979-09-10 |
| BR7501509A (en) | 1975-12-16 |
| NL7503099A (en) | 1975-09-18 |
| DE2412785A1 (en) | 1975-10-09 |
| CH329975A4 (en) | 1977-08-31 |
| ES435631A1 (en) | 1977-02-01 |
| DE2412785B2 (en) | 1981-07-16 |
| FR2264120A1 (en) | 1975-10-10 |
| CH603882B5 (en) | 1978-08-31 |
| BE826673A (en) | 1975-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |