DE1494858C3 - Verfahren zur Herstellung von Mischpolymerisaten und deren Verwendung als Gerbmittel - Google Patents

Verfahren zur Herstellung von Mischpolymerisaten und deren Verwendung als Gerbmittel

Info

Publication number
DE1494858C3
DE1494858C3 DE1494858A DE1494858A DE1494858C3 DE 1494858 C3 DE1494858 C3 DE 1494858C3 DE 1494858 A DE1494858 A DE 1494858A DE 1494858 A DE1494858 A DE 1494858A DE 1494858 C3 DE1494858 C3 DE 1494858C3
Authority
DE
Germany
Prior art keywords
oil
acid
percent
solution
tanning
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
DE1494858A
Other languages
German (de)
English (en)
Other versions
DE1494858B2 (de
DE1494858A1 (de
Inventor
William Jamison Oreland Pa. Rau (V.St.A.)
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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 Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of DE1494858A1 publication Critical patent/DE1494858A1/de
Publication of DE1494858B2 publication Critical patent/DE1494858B2/de
Application granted granted Critical
Publication of DE1494858C3 publication Critical patent/DE1494858C3/de
Expired legal-status Critical Current

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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/22—Chemical tanning by organic agents using polymerisation products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur

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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE1494858A 1964-12-08 1965-11-19 Verfahren zur Herstellung von Mischpolymerisaten und deren Verwendung als Gerbmittel Expired DE1494858C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416874A US3408319A (en) 1964-12-08 1964-12-08 Tanning compositions comprising aqueous solutions of unsaturated acid-unsaturated sulfated oil copolymers

Publications (3)

Publication Number Publication Date
DE1494858A1 DE1494858A1 (de) 1969-10-09
DE1494858B2 DE1494858B2 (de) 1974-03-28
DE1494858C3 true DE1494858C3 (de) 1974-11-07

Family

ID=23651667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1494858A Expired DE1494858C3 (de) 1964-12-08 1965-11-19 Verfahren zur Herstellung von Mischpolymerisaten und deren Verwendung als Gerbmittel

Country Status (12)

Country Link
US (1) US3408319A (xx)
BE (1) BE672851A (xx)
BR (1) BR6575485D0 (xx)
DE (1) DE1494858C3 (xx)
DK (1) DK111969B (xx)
ES (1) ES320165A1 (xx)
FI (1) FI44484B (xx)
GB (1) GB1111868A (xx)
IL (1) IL24749A (xx)
NL (1) NL148069B (xx)
NO (1) NO122765B (xx)
SE (1) SE317503B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285688A (en) * 1979-03-28 1981-08-25 Leather Life, Inc. Saddle oil
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder
CA1146302A (en) * 1979-08-24 1983-05-17 William C. Beier Process for producing leather
US4314802A (en) * 1979-08-24 1982-02-09 Rohm And Haas Company Process for producing leather
DE3031187A1 (de) * 1980-08-18 1982-04-08 Röhm GmbH, 6100 Darmstadt Behandlung von leder mit hydrophilen acrylatharzen
EP0061420B2 (de) * 1981-03-06 1992-01-29 Ciba-Geigy Ag Verfahren zum Nachgerben von Leder mit Oligomeren auf Acrylbasis
DE3413301A1 (de) * 1984-04-09 1985-10-24 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Verfahren zum nachgerben von mineralisch oder kombiniert gegerbtem leder mit polymergerbstoffen
US4626559A (en) * 1985-04-22 1986-12-02 Pep Rally Paint, Inc. Non-permanent ornamental paint mixture
US4822373A (en) * 1988-03-11 1989-04-18 Minnesota Mining And Manufacturing Company Process for providing polyamide materials with stain resistance with sulfonated novolak resin and polymethacrylic acd
US4937123A (en) * 1988-03-11 1990-06-26 Minnesota Mining And Manufacturing Company Process for providing polyamide materials with stain resistance
US5310828A (en) * 1989-04-20 1994-05-10 Peach State Labs, Inc. Superior stain resistant compositions
US5223340A (en) * 1989-04-20 1993-06-29 Peach State Labs, Inc. Stain resistant polyamide fibers
US5074883A (en) * 1989-12-11 1991-12-24 Minnesota Mining And Manufacturing Company Process for providing polyamide materials with stain resistance
DE4224456A1 (de) * 1992-07-24 1994-01-27 Basf Ag Verwendung von Pfropfpolymeren zum Fetten und Füllen von Leder und Pelzfellen
US5428117A (en) * 1993-10-18 1995-06-27 Interface, Inc. Treatment for imparting stain resistance to polyamide substrates and resulting stain resistant materials
DE4440846A1 (de) * 1994-11-15 1996-05-23 Basf Ag Verfahren zur Herstellung von Leder und Pelzfellen unter Verwendung von Polymergerbstoffen
DE19625984C2 (de) * 1996-06-28 1999-07-29 Stockhausen Chem Fab Gmbh Wäßrige Polymerdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Lederherstellung
US6524492B2 (en) 2000-12-28 2003-02-25 Peach State Labs, Inc. Composition and method for increasing water and oil repellency of textiles and carpet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205883A (en) * 1938-06-16 1940-06-25 Du Pont Tanning
US2280310A (en) * 1940-10-25 1942-04-21 Socony Vacuum Oil Co Inc Treatment of leather
US2452536A (en) * 1944-07-25 1948-11-02 Du Pont Process for impregnating leather with sulfonated polymeric compositions
GB952557A (en) * 1961-08-29 1964-03-18 Degussa Process for the treatment of leather
US3231420A (en) * 1962-07-06 1966-01-25 Rohm & Haas Process for treating leather and leathers obtained
US3245832A (en) * 1962-11-23 1966-04-12 Armour & Co Impregnation of leather with polymer dispersion by application of pressure

Also Published As

Publication number Publication date
IL24749A (en) 1969-05-28
FI44484B (xx) 1971-08-02
DE1494858B2 (de) 1974-03-28
DK111969B (da) 1968-10-28
BE672851A (xx) 1966-05-25
ES320165A1 (es) 1966-09-01
US3408319A (en) 1968-10-29
DE1494858A1 (de) 1969-10-09
NO122765B (xx) 1971-08-09
NL6515574A (xx) 1966-06-09
BR6575485D0 (pt) 1973-05-24
GB1111868A (en) 1968-05-01
SE317503B (xx) 1969-11-17
NL148069B (nl) 1975-12-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee