SU138315A1 - The method of finishing chrome leather - Google Patents

The method of finishing chrome leather

Info

Publication number
SU138315A1
SU138315A1 SU672754A SU672754A SU138315A1 SU 138315 A1 SU138315 A1 SU 138315A1 SU 672754 A SU672754 A SU 672754A SU 672754 A SU672754 A SU 672754A SU 138315 A1 SU138315 A1 SU 138315A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chrome leather
skin
finishing
finishing chrome
leather
Prior art date
Application number
SU672754A
Other languages
Russian (ru)
Inventor
3.В. Сафронова
А.И. Метелкин
В.П. Засорин
К.М. Зурубян
н К.М. Зуруб
И.Ф. Сороколетов
В.А. Лосева
С.А. Павлов
В.Г. Сучков
Original Assignee
3.В. Сафронова
А.И. Метелкин
В.П. Засорин
н К.М. Зуруб
И.Ф. Сороколетов
В.А. Лосева
С.А. Павлов
В.Г. Сучков
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 3.В. Сафронова, А.И. Метелкин, В.П. Засорин, н К.М. Зуруб, И.Ф. Сороколетов, В.А. Лосева, С.А. Павлов, В.Г. Сучков filed Critical 3.В. Сафронова
Priority to SU672754A priority Critical patent/SU138315A1/en
Application granted granted Critical
Publication of SU138315A1 publication Critical patent/SU138315A1/en

Links

Description

Способ отделки хромовых кож дл  верха обуви со сн тым лицевым слоем и последующим нанесением покровных красок, например акриловых , известен.The method of finishing chrome leathers for shoes with a stripped face layer and the subsequent application of coating paints, such as acrylic, is known.

Предложен способ, по которому дл  уменьшени  проникновени  покрывной краски в кожу, поверхность ее предварительно обрабатывают гидрофобизирующим препаратом - «хромаланом.A method has been proposed in which, in order to reduce the penetration of coating paint into the skin, its surface is pretreated with a hydrophobic preparation, chromalane.

Степень разбавлени  спиртоводного раствора, например, стеаратоа хрома («хромолан), зависит от характера и типа кожи.The degree of dilution of an alcohol-water solution, for example, stearate chromium (“chromolane), depends on the nature and type of skin.

Умень 1ение толщины покрывного сло  обуславливает м гкость кожи и устойчивость покрыти  к трению.Reducing the thickness of the topcoat causes the skin to be soft and resistant to friction.

Кроме того, в качестве гидрофобизирующих препаратов можно примен ть катионо-активный дубитель, аминосиланы и другие кремнеорганические продукты.In addition, cationic active tanning agents, aminosilanes and other organosilane products can be used as hydrophobic preparations.

Применение способа расщир ет сырьевую базу кож дл  верха, а также упрощает процесс без ухудшени  качества готовой продукции.The application of the method clears the raw material base of the leather for the top and also simplifies the process without degrading the quality of the finished product.

Предлагаемым способом подготовки облагороженных кож к покрывному крашению были выработаны хромовые кожи дл  верха обуви из свиного сырь  по методике «ДОЛ (с двоением в сухом виде).The proposed method for the preparation of refined leathers for top dyeing produced chrome leather for the upper of the footwear from pork raw materials according to the “DOL (dry-doubling) technique.

Гидрофобизаци , с целью подготовки кож со сн тым лицевым слоем дл  нанесени  покрывных красок, ранее не примен лась.Water repellency, in order to prepare skins with a peeled facial layer for applying coating paints, has not been previously applied.

Технологи  процесса. Посредством рйспылител  нанос т на поверхность кожи спиртоводный раствор, например стеаратов хрома «хромолан из расчета 1 мл на I дм поверхности. Затем кожу сушат при 30-35° в течение 20-30 мин, после чего поверхность отделывают по обычной методике, например акриловыми красками.Process technologists. A sprinkler is applied to the skin surface with an alcohol-water solution, for example chromolane chromium stearates, at the rate of 1 ml per I dm of the surface. Then the skin is dried at 30-35 ° for 20-30 minutes, after which the surface is finished using the usual method, for example, acrylic paints.

Предмет изобретени Subject invention

Способ отделки хромовых кож дл  верха обуви со сн тым лицевым слоем, с последующим нанесением покрывных красок, например акриловых , отличающийс  тем, что, с целью уменьшени  проникновени  краски в кожу, поверхность последней предварительно обрабатывают гидрофобизирующими препаратами, например «хромоланом.The method of finishing chrome leathers for the upper of the shoe with the face layer removed, followed by the application of coating paints, such as acrylic, characterized in that, in order to reduce the penetration of paint into the skin, the surface of the latter is pretreated with hydrophobic preparations, for example, chromolan.

SU672754A 1960-07-09 1960-07-09 The method of finishing chrome leather SU138315A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU672754A SU138315A1 (en) 1960-07-09 1960-07-09 The method of finishing chrome leather

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU672754A SU138315A1 (en) 1960-07-09 1960-07-09 The method of finishing chrome leather

Publications (1)

Publication Number Publication Date
SU138315A1 true SU138315A1 (en) 1960-11-30

Family

ID=48294472

Family Applications (1)

Application Number Title Priority Date Filing Date
SU672754A SU138315A1 (en) 1960-07-09 1960-07-09 The method of finishing chrome leather

Country Status (1)

Country Link
SU (1) SU138315A1 (en)

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