ES314283A1 - Procedimiento para aclarar opticamente material fibroso. - Google Patents

Procedimiento para aclarar opticamente material fibroso.

Info

Publication number: ES314283A1
Authority: ES; Spain
Prior art keywords: carbon atoms; translation; machine; legally binding; google translate
Prior art date: 1964-06-18
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

ES0314283A

Other languages

English (en)

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.)

Novartis AG

Original Assignee

JR Geigy 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.)

1964-06-18

Filing date

1965-06-16

Publication date

1966-05-01

1965-06-16 Application filed by JR Geigy AG filed Critical JR Geigy AG

1966-05-01 Publication of ES314283A1 publication Critical patent/ES314283A1/es

Status Expired legal-status Critical Current

Links

239000002657 fibrous material Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
125000004432 carbon atom Chemical group C* 0.000 abstract 4
125000000217 alkyl group Chemical group 0.000 abstract 2
125000005529 alkyleneoxy group Chemical group 0.000 abstract 2
229920000151 polyglycol Polymers 0.000 abstract 2
239000010695 polyglycol Substances 0.000 abstract 2
239000004952 Polyamide Substances 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
229920002678 cellulose Polymers 0.000 abstract 1
239000001913 cellulose Substances 0.000 abstract 1
150000002191 fatty alcohols Chemical class 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
230000003287 optical effect Effects 0.000 abstract 1
229920002647 polyamide Polymers 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
- 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)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Detergent Compositions (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Coloring (AREA)

ES0314283A 1964-06-18 1965-06-16 Procedimiento para aclarar opticamente material fibroso. Expired ES314283A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH799664A CH415537A (de)	1964-06-18	1964-06-18	Verfahren zum optischen Aufhellen von Textilfasern aus gegebenenfalls veresterter Cellulose oder aus Polyamid

Publications (1)

Publication Number	Publication Date
ES314283A1 true ES314283A1 (es)	1966-05-01

Family

ID=4333542

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0314283A Expired ES314283A1 (es)	1964-06-18	1965-06-16	Procedimiento para aclarar opticamente material fibroso.

Country Status (7)

Country	Link
JP (1)	JPS5019667B1 (de)
BE (1)	BE665561A (de)
CH (1)	CH415537A (de)
DE (1)	DE1519479C3 (de)
ES (1)	ES314283A1 (de)
GB (1)	GB1048498A (de)
NL (1)	NL6507781A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5441615A (en) *	1977-09-09	1979-04-03	Hitachi Ltd	Prevention circuit for picture variation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2620282A (en) *		1952-12-02		Fibrous synthetic material of

1964
- 1964-06-18 CH CH799664A patent/CH415537A/de unknown
1965
- 1965-06-16 DE DE1519479A patent/DE1519479C3/de not_active Expired
- 1965-06-16 ES ES0314283A patent/ES314283A1/es not_active Expired
- 1965-06-17 JP JP40035938A patent/JPS5019667B1/ja active Pending
- 1965-06-17 GB GB25683/65A patent/GB1048498A/en not_active Expired
- 1965-06-17 NL NL6507781A patent/NL6507781A/xx unknown
- 1965-06-17 BE BE665561D patent/BE665561A/xx unknown

Also Published As

Publication number	Publication date
DE1519479A1 (de)	1970-03-19
NL6507781A (de)	1965-12-20
BE665561A (de)	1965-12-17
JPS5019667B1 (de)	1975-07-09
CH415537A (de)	1966-02-15
DE1519479C3 (de)	1974-05-16
DE1519479B2 (de)	1973-10-18
GB1048498A (en)	1966-11-16

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