ES468365A1 - Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES468365A1
ES468365A1 ES468365A ES468365A ES468365A1 ES 468365 A1 ES468365 A1 ES 468365A1 ES 468365 A ES468365 A ES 468365A ES 468365 A ES468365 A ES 468365A ES 468365 A1 ES468365 A1 ES 468365A1
Authority
ES
Spain
Prior art keywords
optical
translation
procedure
machine
obtaining
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
ES468365A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rodriguez Civil Mjose
Original Assignee
Rodriguez Civil Mjose
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 Rodriguez Civil Mjose filed Critical Rodriguez Civil Mjose
Priority to ES468365A priority Critical patent/ES468365A1/en
Publication of ES468365A1 publication Critical patent/ES468365A1/en
Expired legal-status Critical Current

Links

Abstract

Procedure for obtaining improvements in optical bleaching or optical brightening agents by which white products are obtained instead of the normally yellowish whites. The improvements in the optical rinsing agents have found in recent years a great use in the treatment of textile products particularly during washing and are prepared to counteract the yellow or dirty white color that can present and in fact present white textiles, particularly the cellulosic products. Such improvements in the optical rinsing agents also tend to improve the colored textile products since they impart to them a general brilliance. They have also been widely used for bleaching other cellulosic materials, particularly paper. (Machine-translation by Google Translate, not legally binding)
ES468365A 1978-03-30 1978-03-30 Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding) Expired ES468365A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES468365A ES468365A1 (en) 1978-03-30 1978-03-30 Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES468365A ES468365A1 (en) 1978-03-30 1978-03-30 Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES468365A1 true ES468365A1 (en) 1979-10-01

Family

ID=8475756

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468365A Expired ES468365A1 (en) 1978-03-30 1978-03-30 Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES468365A1 (en)

Similar Documents

Publication Publication Date Title
FI925079A (en) CELLULASPREPARAT INNEFATTANDE ETT ENDOGLUKANASENZYM
DE3856391T2 (en) Compositions for introducing differences in color density in colored cellulose textiles
NL157597B (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED 4,4'-BIS (TRIAZINYLAMINO) STILLBONE 2,2'-DISULPHONIC ACIDS SUITABLE AS OPTICAL BLEACHING AGENTS AND FOR OPTICAL BLEACHING OF NATURAL OR REGENERATED CELLULOSE FIBERS AND POLYULOSIC AND POLY-FIBER-DYNES-DAMINED POLYETIC FIBERS , AS WELL AS THE FIBERS AND PAPER OPTICALLY BLEACHED THIS WAY.
FR2442873A1 (en) DISAZOIC DYES, THEIR PRODUCTION PROCESS AND THEIR APPLICATION TO THE DYEING OF CELLULOSIC MATERIALS
ATE41672T1 (en) DETERGENT COMPOSITION.
DE3071283D1 (en) Distyrylebiphenyles, process for their preparation and their use for the optical brightening of organic materials, as well as detergent compositions, textile treating compositions and products for the after-treatment of laundry containing them
DE3071637D1 (en) Distyrylebenzenes,process for their preparation and their use for the optical brightening of organic materials,as well as detergent compositions, textile treating compositions and products for the after-treatment of laundry containing such distyrylbenzenes
ES467651A1 (en) Polyaminomethylated monoazo and disazo colorants
ES468365A1 (en) Procedure for obtaining a white crystalline form of a bis-triacinalamine-estilben derivative (Machine-translation by Google Translate, not legally binding)
NZ181792A (en) Regeneration by autocaustisation of liquor for delignification or alkali treatment of pulp
ES322925A1 (en) Procedure to reductively bleach wooden pulps of low cellulosic content. (Machine-translation by Google Translate, not legally binding)
US2528323A (en) Method of treating textile mate
US2590485A (en) Process of treating yellowish or off-white materials to obtain a white appearance using umbelliferone or methyl umbelliferone
DE746569C (en) Whitening agent for organic matter
FI793720A (en) FOERFARANDE FOER FAERGFOERBAETTRING OCH LUKTBORTTAGNING AV SULFATMASSA
US2911415A (en) Optical whitener
ES484849A1 (en) Peroxygen containing compositions and bleaching process.
ATE41957T1 (en) PROCESS FOR BLEACHING COTTON FABRIC WITH HYPOCHLORITE AT HIGH TEMPERATURES.
CH667175GA3 (en)
ATE230777T1 (en) COMPOSITION FOR BLEACHING MECHANICAL PULP
ES399036A1 (en) A procedure for the blasting of a cellulose pasta. (Machine-translation by Google Translate, not legally binding)
NO741270L (en) Process for the preparation of bleached sulphite pulp.
GB647718A (en) Improvements in methods of imparting fluorescent effects to materials
FR2405279A1 (en) DISPERSE DYE AND ITS APPLICATION TO DYE SYNTHETIC TEXTILE PRODUCTS
ES355627A1 (en) Procedure for dying or stamping material of polyester fibers. (Machine-translation by Google Translate, not legally binding)