CN1086430C - 聚酰胺的荧光增白方法 - Google Patents

聚酰胺的荧光增白方法 Download PDF

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Publication number
CN1086430C
CN1086430C CN95194837A CN95194837A CN1086430C CN 1086430 C CN1086430 C CN 1086430C CN 95194837 A CN95194837 A CN 95194837A CN 95194837 A CN95194837 A CN 95194837A CN 1086430 C CN1086430 C CN 1086430C
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CN
China
Prior art keywords
weight
dyestuff
alkyl
chemical formula
mixture
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 - Fee Related
Application number
CN95194837A
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English (en)
Chinese (zh)
Other versions
CN1156488A (zh
Inventor
N·莱普特
D·维伯
M·赫曼
H·施温特
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.)
BASF SE
Original Assignee
BASF SE
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6523889&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1086430(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of CN1156488A publication Critical patent/CN1156488A/zh
Application granted granted Critical
Publication of CN1086430C publication Critical patent/CN1086430C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • 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
    • 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
    • D06L4/614—Optical bleaching or brightening in aqueous solvents
    • D06L4/636—Optical bleaching or brightening in aqueous solvents with disperse brighteners
    • 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
    • D06L4/686—Fugitive optical brightening; Discharge of optical brighteners in discharge paste; Blueing; Differential optical brightening
    • D06L4/693—Blueing with mixtures of dyes; Blueing with mixtures of dyes and optical brighteners
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
CN95194837A 1994-07-22 1995-07-12 聚酰胺的荧光增白方法 Expired - Fee Related CN1086430C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4426004A DE4426004A1 (de) 1994-07-22 1994-07-22 Verfahren zum optischen Aufhellen von Polyamiden
DEP4426004.0 1994-07-22

Publications (2)

Publication Number Publication Date
CN1156488A CN1156488A (zh) 1997-08-06
CN1086430C true CN1086430C (zh) 2002-06-19

Family

ID=6523889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95194837A Expired - Fee Related CN1086430C (zh) 1994-07-22 1995-07-12 聚酰胺的荧光增白方法

Country Status (13)

Country Link
EP (1) EP0772708B1 (OSRAM)
JP (1) JPH10502976A (OSRAM)
KR (1) KR100342951B1 (OSRAM)
CN (1) CN1086430C (OSRAM)
AU (1) AU3110195A (OSRAM)
BR (1) BR9508334A (OSRAM)
DE (2) DE4426004A1 (OSRAM)
ES (1) ES2158119T3 (OSRAM)
MX (1) MX9700570A (OSRAM)
PT (1) PT772708E (OSRAM)
TR (1) TR199500893A2 (OSRAM)
TW (1) TW315379B (OSRAM)
WO (1) WO1996003543A1 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI250237B (en) * 1999-10-25 2006-03-01 Ciba Sc Holding Ag Mixtures of fluorescent whitening agents
DE10005595A1 (de) * 2000-02-09 2001-08-23 Clariant Gmbh Verwendung von Mischungen von optischen Aufhellern zur Verbesserung der Wascheffekte aufgehellter Textilien
DE10329110A1 (de) * 2003-06-27 2005-02-03 Ems-Chemie Ag Polyamidformmasse, Verfahren zur Herstellung der Polyamidformmasse und Formteile herstellbar aus der Polyamidformmasse
US7799098B2 (en) * 2004-08-30 2010-09-21 Ciba Specialty Chemicals Corp. Shading process
US7642282B2 (en) * 2007-01-19 2010-01-05 Milliken & Company Whitening agents for cellulosic substrates
CN104977274B (zh) * 2014-04-11 2017-07-21 黄辉 基于单光束差分检测的光学微流控芯片传感器及测试方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017618A1 (de) * 1979-03-29 1980-10-15 Ciba-Geigy Ag Verfahren zum optischen Aufhellen von Polyesterfasern im Ausziehverfahren
DE3125495A1 (de) * 1980-07-02 1982-05-19 CIBA-GEIGY AG, 4002 Basel "verwendung von farbstoffen zur nuancierung von optischen aufhellungen"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1415977A (fr) * 1963-10-31 1965-10-29 Basf Ag Procédé pour l'azurage optique de matériaux en polyesters et en polyamides synthétiques
CH524717A (de) * 1967-06-23 1972-02-29 Ciba Geigy Ag Verfahren zum Bedrucken oder optischen Aufhellen von textilen Flächengebilden aus Kunstfasern
JPS503813B1 (OSRAM) * 1970-12-26 1975-02-10
JPS5020080A (OSRAM) * 1973-06-06 1975-03-03
DE4330968A1 (de) * 1993-09-13 1995-03-16 Basf Ag Aufhellermischungen auf Basis von Bisstyrylverbindungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017618A1 (de) * 1979-03-29 1980-10-15 Ciba-Geigy Ag Verfahren zum optischen Aufhellen von Polyesterfasern im Ausziehverfahren
DE3125495A1 (de) * 1980-07-02 1982-05-19 CIBA-GEIGY AG, 4002 Basel "verwendung von farbstoffen zur nuancierung von optischen aufhellungen"

Also Published As

Publication number Publication date
MX9700570A (es) 1997-05-31
EP0772708B1 (de) 2001-05-30
DE59509308D1 (de) 2001-07-05
ES2158119T3 (es) 2001-09-01
EP0772708A1 (de) 1997-05-14
WO1996003543A1 (de) 1996-02-08
KR100342951B1 (ko) 2002-11-22
KR970704927A (ko) 1997-09-06
JPH10502976A (ja) 1998-03-17
TW315379B (OSRAM) 1997-09-11
AU3110195A (en) 1996-02-22
PT772708E (pt) 2001-10-30
CN1156488A (zh) 1997-08-06
BR9508334A (pt) 1997-10-28
DE4426004A1 (de) 1996-01-25
TR199500893A2 (tr) 1996-06-21

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CF01 Termination of patent right due to non-payment of annual fee