GB2105745B - Fatting tanned leather - Google Patents

Fatting tanned leather

Info

Publication number: GB2105745B
Authority: GB; United Kingdom
Prior art keywords: fatting; tanned leather; tanned; leather; fatting tanned
Prior art date: 1981-08-29
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

GB08224616A

Other versions

GB2105745A (en

Inventor

Werner Amati

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.)

Sandoz AG

Original Assignee

Sandoz 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.)

1981-08-29

Filing date

1982-08-27

Publication date

1985-01-16

1982-08-27 Application filed by Sandoz AG filed Critical Sandoz AG

1983-03-30 Publication of GB2105745A publication Critical patent/GB2105745A/en

1985-01-16 Application granted granted Critical

1985-01-16 Publication of GB2105745B publication Critical patent/GB2105745B/en

Status Expired legal-status Critical Current

Links

239000010985 leather Substances 0.000 title 1

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
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)

GB08224616A 1981-08-29 1982-08-27 Fatting tanned leather Expired GB2105745B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3134283		1981-08-29
DE3205344		1982-02-15

Publications (2)

Publication Number	Publication Date
GB2105745A GB2105745A (en)	1983-03-30
GB2105745B true GB2105745B (en)	1985-01-16

Family

ID=25795645

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08224616A Expired GB2105745B (en)	1981-08-29	1982-08-27	Fatting tanned leather

Country Status (8)

Country	Link
CH (1)	CH655738A5 (en)
DE (1)	DE3230925C2 (en)
FR (1)	FR2512064B1 (en)
GB (1)	GB2105745B (en)
HK (1)	HK37088A (en)
IT (1)	IT1153180B (en)
NZ (1)	NZ201746A (en)
SG (1)	SG105887G (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3504308A1 (en) *	1984-02-22	1985-08-22	Sandoz-Patent-GmbH, 7850 Lörrach	Process for the simultaneous fat-liquoring and water-repellent finishing of tanned leather
FR2559784B1 (en) *	1984-02-22	1987-07-10	Sandoz Sa	PROCESS FOR FEEDING TANNED LEATHER AND TANNED SKINS
IT1200100B (en) *	1984-08-22	1989-01-05	Sandoz Ag	COMPOSITION BASED ON PARTIAL ESTERS OF PHOSPHORIC ACID, USABLE FOR THE GREASE IN AQUOUS MEDIUM OF TANNED SKIN
DE3529073A1 (en) *	1984-08-22	1986-02-27	Sandoz-Patent-GmbH, 7850 Lörrach	Preparations containing phosphoric acid partial esters, their preparation and their use
FR2601259B1 (en)	1986-07-11	1990-06-22	Rhone Poulenc Chimie	NOVEL SURFACTANT COMPOSITIONS BASED ON PHOSPHORIC ESTERS, THEIR PREPARATION PROCESS AND THEIR APPLICATION TO THE FORMULATION OF ACTIVE MATERIALS.
FR2605635B1 (en) *	1986-10-27	1992-02-21	Sandoz Sa	NOVEL PARTIAL PHOSPHORIC ACID ESTERS, THEIR PREPARATION AND THEIR USE FOR THE PRE-TREATMENT OF TEXTILE MATERIALS
ES2276226T3 (en) *	2004-07-13	2007-06-16	ZSCHIMMER & SCHWARZ GMBH & CO KG CHEMISCHE FABRIKEN	AGENT FOR LEATHER HYDROFUGO PARESTO.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH300953A (en) *	1949-01-12	1954-08-31	Metallgesellschaft Ag	Process for the production of supple leather.
DE1046252B (en) *	1954-12-02	1958-12-11	Boehme Fettchemie Gmbh	Increasing the water resistance of chrome-tanned or chrome-combination-tanned leather
FR1137945A (en) *	1954-12-02	1957-06-05	Bohme Fettchemie Gmbh	Process for increasing the resistance of leathers to water
DE2517057C3 (en) *	1975-04-17	1982-10-21	Chemische Fabrik Stockhausen GmbH, 4150 Krefeld	Process for improving the mechanical and grip properties of mineral-tanned leathers or fur skins or clothing made from them

1982
- 1982-08-19 CH CH4962/82A patent/CH655738A5/en not_active IP Right Cessation
- 1982-08-20 DE DE3230925A patent/DE3230925C2/en not_active Expired - Fee Related
- 1982-08-24 FR FR8214625A patent/FR2512064B1/en not_active Expired
- 1982-08-27 IT IT23012/82A patent/IT1153180B/en active
- 1982-08-27 GB GB08224616A patent/GB2105745B/en not_active Expired
- 1982-08-27 NZ NZ201746A patent/NZ201746A/en unknown
1987
- 1987-12-02 SG SG1058/87A patent/SG105887G/en unknown
1988
- 1988-05-19 HK HK370/88A patent/HK37088A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT1153180B (en)	1987-01-14
NZ201746A (en)	1985-02-28
FR2512064A1 (en)	1983-03-04
DE3230925C2 (en)	1994-09-22
HK37088A (en)	1988-05-27
CH655738A5 (en)	1986-05-15
DE3230925A1 (en)	1983-03-24
IT8223012A0 (en)	1982-08-27
GB2105745A (en)	1983-03-30
FR2512064B1 (en)	1985-09-20
SG105887G (en)	1988-06-03

Legal Events

Date	Code	Title	Description
1996-06-26	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1999-04-21	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19980827

Publication	Publication Date	Title
GB2095285B (en)	1984-08-30	Drying textiles skins pelts or leather
GB2165859B (en)	1988-03-02	Leather tanning
DE3272390D1 (en)	1986-09-04	Retanning process
GB2105745B (en)	1985-01-16	Fatting tanned leather
EG16324A (en)	1991-03-30	Process for tanning hides
GB2082201B (en)	1984-03-07	Treating leather
DE3161538D1 (en)	1984-01-05	Process for preparing greasing agents for leather and skins
GB2068999B (en)	1984-02-22	Tanning leather
GB2070632B (en)	1983-09-21	Tanning
GB2141734B (en)	1986-09-10	Degreasing skins hides or pelts
GB2086936B (en)	1984-02-22	Fleshing skins
GB2128203B (en)	1985-08-29	Greasing or dubbing leather and skins
DE3560728D1 (en)	1987-11-05	Process for retanning mineral-tanned leather
JPS5711280A (en)	1982-01-20	Suede like artificial leather
AU555409B2 (en)	1986-09-11	Leather fatting composition
GB2026026B (en)	1983-04-27	Tanning fur skins
GB2067525B (en)	1983-08-03	Conveying skins or hides between defleshing machines
JPS53104701A (en)	1978-09-12	Leather tanning method
GB2075051B (en)	1983-11-16	Tanning composition
GB2063320B (en)	1984-04-26	Artificial leathers
JPS5631079A (en)	1981-03-28	Leather like sturcture
JPS5516601A (en)	1980-02-05	Leather tanning
GB2097816B (en)	1984-10-10	Impregnating leather
DE3560186D1 (en)	1987-06-25	Tanning of leather
JPS5739252A (en)	1982-03-04	Leather like cloth