Patenton — panteon of patents

(19)

RU

(11)

2 132 882

(13)

C1

(51)

IPC

(21) (22)

Application

98115647/12, 1998-08-07

(22)

Actual filing date

1998-08-07

(45)

Published

1999-07-10

(72)

Inventor

Gorbatov S.V.Shitova Eh.A.Men'Shikov B.I.Tikhvinskaja N.P.Studenikin S.I.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Kozhevenno-Obuvnoj Promyshlennosti

METHOD OF FINISHING OF LEATHERS Russian patent published in 1999 - IPC

Abstract RU 2132882 C1

FIELD: finishing of leathers for footwear top made of cattle skin. SUBSTANCE: leather semiproduct is painted and fat- liquored at fat consumption of 4-5% based on weight of semiproduct (to be taken as 100%) and treated with composition containing C12-C40 hydrocarbons, aqueous polymethyl acrylate solution (20%), polymethyl siloxane liquid, non-ionic emulsifier, unsaturated C12-C20 dicarboxylic acids, and water. EFFECT: improved quality of leathers. 2 tbl

Similar patents RU2132882C1

Title Year Author Number
METHOD OF MANUFACTURING VELOURS FROM SPLIT 2003
  • Danilin D.V.
  • Lebedev O.P.
  • Studenikin S.I.
  • Kireeva L.P.
  • Zykova N.V.
 RU2225449C1
METHOD OF LEATHER MAKING 1997
  • Chursin Vjacheslav Ivanovich[Ru]
  • L'Vova Alla Nikolaevna[Ru]
  • Kunts Mikhail Ivanovich[By]
  • Shlyk Gennadij Grigor'Evich[By]
  • Krivosheeva Nellja Andreevna[By]
 RU2112042C1
METHOD OF MANUFACTURING NATURAL LEATHERS 2001
  • Vinitskij B.D.
  • Lebedev O.P.
  • Studenikin S.I.
  • Jakovlev K.P.
 RU2184785C1
LEATHER MANUFACTURE PROCESS 1998
  • Chursin V.I.
  • L'Vova A.N.
 RU2129164C1
SKIN TREATMENT METHOD 2002
  • Chursin V.I.
  • Shapkarina N.P.
 RU2213786C1
METHOD OF LEATHER MAKING 1997
  • Chursin V.I.
  • L'Vova A.N.
 RU2113493C1
METHOD OF LEATHER MAKING 1996
  • Kunts Mikhail Ivanovich[By]
  • Shlyk Gennadij Grigor'Evich[By]
  • Krivosheeva Nellja Andreevna[By]
  • Kirichenko Elena Mikhajlovna[By]
  • Dorofeev Mikhail Mikhajlovich[Ru]
 RU2096474C1
METHOD OF PREPARING SYNTHETIC TANNER 1998
  • Chursin V.I.
 RU2129162C1
METHOD OF THE BUFFED-GRAIN LEATHER PRODUCING 1996
  • Kunts Mikhail Ivanovich[By]
  • Shlyk Gennadij Grigor'Evich[By]
  • Krivosheeva Nellja Andreevna[By]
  • Kirichenko Elena Mikhajlovna[By]
  • Dorofeev Mikhail Mikhajlovich[Ru]
 RU2096473C1
METHOD OF MANUFACTURING NATURAL PILE LEATHER 2003
  • Danilin D.V.
  • Lebedev O.P.
  • Studenikin S.I.
  • Kireeva L.P.
  • Zykova N.V.
 RU2225451C1

RU 2 132 882 C1

Authors

Gorbatov S.V.

Shitova Eh.A.

Men'Shikov B.I.

Tikhvinskaja N.P.

Studenikin S.I.

Dates

1999-07-10—Published

1998-08-07—Filed

read Similar patents