BR7900871A - OPTIC ACLARATOR COMPOSITION - Google Patents
OPTIC ACLARATOR COMPOSITIONInfo
- Publication number
- BR7900871A BR7900871A BR7900871A BR7900871A BR7900871A BR 7900871 A BR7900871 A BR 7900871A BR 7900871 A BR7900871 A BR 7900871A BR 7900871 A BR7900871 A BR 7900871A BR 7900871 A BR7900871 A BR 7900871A
- Authority
- BR
- Brazil
- Prior art keywords
- aclarator
- optic
- composition
- optic aclarator
- aclarator composition
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- 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
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782806194 DE2806194A1 (en) | 1978-02-14 | 1978-02-14 | One-phase optical brightener system - esp. for paper-size whitening, contains water, whitener, water-immiscible organic liq. and solubiliser |
DE19782806195 DE2806195A1 (en) | 1978-02-14 | 1978-02-14 | One-phase optical brightener system - esp. for paper-size whitening, contains water, whitener, water-immiscible organic liq. and solubiliser |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7900871A true BR7900871A (en) | 1979-09-04 |
Family
ID=25773828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7900871A BR7900871A (en) | 1978-02-14 | 1979-02-13 | OPTIC ACLARATOR COMPOSITION |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0003568B1 (en) |
JP (1) | JPS54117383A (en) |
BR (1) | BR7900871A (en) |
DE (1) | DE2962980D1 (en) |
ES (1) | ES477658A1 (en) |
FI (1) | FI790457A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4567976B2 (en) * | 2002-02-25 | 2010-10-27 | チバ ホールディング インコーポレーテッド | Method of processing fiber material |
CN101001992A (en) * | 2004-08-12 | 2007-07-18 | 西巴特殊化学品控股有限公司 | Fluorescent pigments for coating compositions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2915472A (en) * | 1956-01-09 | 1959-12-01 | Pressner Samuel | Brightening compositions |
DE2152969B2 (en) * | 1971-10-23 | 1975-04-10 | Bayer Ag, 5090 Leverkusen | Means and processes for whitening fiber materials |
-
1979
- 1979-02-02 DE DE7979100300T patent/DE2962980D1/en not_active Expired
- 1979-02-02 EP EP79100300A patent/EP0003568B1/en not_active Expired
- 1979-02-12 FI FI790457A patent/FI790457A/en unknown
- 1979-02-13 BR BR7900871A patent/BR7900871A/en unknown
- 1979-02-13 JP JP1443679A patent/JPS54117383A/en active Pending
- 1979-02-13 ES ES477658A patent/ES477658A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI790457A (en) | 1979-08-15 |
EP0003568B1 (en) | 1982-06-02 |
JPS54117383A (en) | 1979-09-12 |
EP0003568A1 (en) | 1979-08-22 |
DE2962980D1 (en) | 1982-07-22 |
ES477658A1 (en) | 1980-01-01 |
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