BR8104442A - Composicoes de produtos reacionais ,processo de preparacao das composicoes ,emprego e couro - Google Patents

Composicoes de produtos reacionais ,processo de preparacao das composicoes ,emprego e couro

Info

Publication number
BR8104442A
BR8104442A BR8104442A BR8104442A BR8104442A BR 8104442 A BR8104442 A BR 8104442A BR 8104442 A BR8104442 A BR 8104442A BR 8104442 A BR8104442 A BR 8104442A BR 8104442 A BR8104442 A BR 8104442A
Authority
BR
Brazil
Prior art keywords
reational
employment
leather
compositions
products
Prior art date
Application number
BR8104442A
Other languages
English (en)
Inventor
R Topel
Original Assignee
Ciba 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.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR8104442A publication Critical patent/BR8104442A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • C08G59/58—Amines together with other curing agents with polycarboxylic acids or with anhydrides, halides, or low-molecular-weight esters thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
BR8104442A 1980-07-11 1981-07-10 Composicoes de produtos reacionais ,processo de preparacao das composicoes ,emprego e couro BR8104442A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH535080 1980-07-11

Publications (1)

Publication Number Publication Date
BR8104442A true BR8104442A (pt) 1982-03-30

Family

ID=4292106

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104442A BR8104442A (pt) 1980-07-11 1981-07-10 Composicoes de produtos reacionais ,processo de preparacao das composicoes ,emprego e couro

Country Status (6)

Country Link
US (1) US4371637A (pt)
EP (1) EP0044275B1 (pt)
BR (1) BR8104442A (pt)
CA (1) CA1177592A (pt)
DE (1) DE3172026D1 (pt)
ES (1) ES8203970A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516089B1 (fr) * 1981-11-09 1987-03-20 Sandoz Sa Compositions durcissables, utilisables pour le finissage du cuir et des matieres textiles
JPS59127746A (ja) * 1983-01-10 1984-07-23 Unitika Ltd ゴム補強用ポリエステル材料の処理法
DE3617657C2 (de) * 1986-05-26 1994-08-18 Stockhausen Chem Fab Gmbh Bei Raumtemperatur flüssige Derivate von natürlichen Fetten oder Ölen, Verfahren zu deren Herstellung, und ihre Verwendung
US7001435B2 (en) * 2002-05-30 2006-02-21 Automotive Technology, Inc. Leather treatment
US20080161535A1 (en) * 2006-12-21 2008-07-03 Wiggins Michael S Thickening and wetting agents

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843391A (en) * 1969-11-10 1974-10-22 Ciba Geigy Ag Process for finishing textiles
US3716402A (en) * 1971-05-24 1973-02-13 Celanese Coatings Co Film forming compositons from polycarboxylic acids and adducts of polyepoxides and amines
CH592737A5 (pt) * 1973-10-05 1977-11-15 Ciba Geigy Ag
CH606445A5 (en) * 1975-05-06 1978-10-31 Ciba Geigy Ag Finishing compsns. for textiles and leather
US4054716A (en) * 1975-05-06 1977-10-18 Ciba-Geigy Corporation Preparations of reaction products obtained from epoxides, fatty amines and reaction products which contain carboxyl groups, process for their manufacture and their use
CH623358A5 (pt) * 1976-05-20 1981-05-29 Ciba Geigy Ag
US4225478A (en) * 1979-07-30 1980-09-30 Celanese Corporation Cationic polyepoxide resinous composition modified by a mixture of amines
US4302373A (en) * 1980-08-05 1981-11-24 E. I. Du Pont De Nemours And Company Water-borne coating composition made from modified epoxy resin, polymeric acid and tertiary amine

Also Published As

Publication number Publication date
US4371637A (en) 1983-02-01
DE3172026D1 (en) 1985-10-03
CA1177592A (en) 1984-11-06
ES503866A0 (es) 1982-04-16
ES8203970A1 (es) 1982-04-16
EP0044275B1 (de) 1985-08-28
EP0044275A1 (de) 1982-01-20

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