PIGMENTARY CONCENTRATE FOR COVERING LEATHER DYEING BLACK Russian patent published in 1994 - IPC

Abstract RU 2005832 C1

FIELD: dyes. SUBSTANCE: pigmentary black concentrate for leather dyeing has, % : carbon black 9-12; alizarin oil 1,00-1,66; 25% aqueous ammonia solution 0,19-0,31; 1% aqueous casein solution 26,2-39,2; 25% methacrylic emulsion 0,72-1,14; disperser 0,09-0,27; 2% aqueous solution of carboxymethylcellulose 3,85-9,00; phenol 0,025-0,1; toluene 0,004-0.01, and water - the rest. Covering power of pigmentary concentrate is 1,4-1,6 1.4-1.6 g/m². EFFECT: enhanced quality of concentrate. 1 tbl

Similar patents RU2005832C1

Title	Year	Author	Number
COMPOSITION FOR TOPPING LEATHERS	0	Podorolskaya Aleksandra Evgenevna Ferapontova Zoya Sergeevna Klimova Valentina Yakovlevna Kachinskaya Nina Vladimirovna Belyakova Liliya Vasilevna	SU876813A1
COMPOSITION FOR SURFACE-DYEING OF LEATHER HIDES	0	Malysheva Alevtina Albertovna Kireeva Lyudmila Pavlovna Klimova Valentina Yakovlevna Zajtseva Svetlana Evgenevna Kosmodemyanskij Leonid Viktorovich Doronin Aleksandr Sergeevich Bugrov Vladimir Pavlovich Yukhnovich Stanislav Georgievich Kopylov Evgenij Pavlovich Galstyan Robert Ashotovich Kerimov Dzhumshud Bakhman Ogly	SU1004505A1
METHOD OF PRODUCING PIGMENT CONCENTRATE FOR LEATHER TOPPING	0	Lipnitskij Igor Abramovich Murauskajte Danute Bronislavovna Laur Tynis Rikhardovich Tyugyas Tijt Karlovich Kachinskaya Nina Vladimirovna Avdeev Boris Vladimirovich Sitnikova Larisa Petrovna	SU1756432A1
COMPOSITION FOR FINISHING OF NATURAL LEATHER ON ROLLER MACHINES	1991	Eremina I.A. Bablojan V.P. Voloshina I.Ju. Kostina O.A.	RU2010030C1
COMPOSITION OF LEATHER-FINISHING PIGMENT CONCENTRATE	0	Sharakhov Vasilij Ivanovich Lukasheva Olga Anatolevna Zurabyan Karapet Mkhitarovich Khlystova Lilita Georgievna Gurova Nadezhda Pavlovna Minaeva Tatyana Ivanovna	SU1475923A1
	0	Zurabyan Karapet Mikhajlovich Dubinovskij Mark Zinovevich Paderin Valentin Yakovlevich Pospelova Ekaterina Aleksandrovna Belyakova Liliya Vasilevna Rossovskaya Zinaida Grigorevna Kachinskaya Nina Vladimirovna	SU522217A1
COMPOSITION FOR NATURAL LEATHER FINISHING	1993	Chursin V.I. Iljukhina O.A.	RU2051177C1
BLACK MISCIBLE PAINT FOR SURFACE COATING OF NATURAL LEATHER	0	Melnik Mikhail Yurevich Shelyapin Oleg Pavlovich Koshelev Vitalij Ivanovich Pushkina Lyudmila Leonidovna Fejgelson Boris Ruvimovich	SU1317006A1
COMPOSITION OF DYE CONCENTRATE FOR SURFACE DYEING OF LEATHER	0	Kukharchik Marina Musovna Kachinskaya Nina Vladimirovna Belyakova Liliya Vasilevna	SU1275067A1
PIGMENT CONCENTRATE FOR PAINTING NATURAL LEATHER	0	Kalinichenko Olga Valentinovna Melnik Mikhail Yurevich Shelyapin Oleg Pavlovich Ivashkevich Svetlana Leonidovna Rachinskaya Nadezhda Stepanovna	SU988847A1

RU 2 005 832 C1

Authors

Kutikova G.A.

Dotsenko G.I.

Garkusha V.A.

Popil' M.N.

Dates

1994-01-15—Published

1991-11-22—Filed