SU1674548A1 - COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS - Google Patents

COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS

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Publication number
SU1674548A1
SU1674548A1 SU4622755/05A SU4622755A SU1674548A1 SU 1674548 A1 SU1674548 A1 SU 1674548A1 SU 4622755/05 A SU4622755/05 A SU 4622755/05A SU 4622755 A SU4622755 A SU 4622755A SU 1674548 A1 SU1674548 A1 SU 1674548A1
Authority
SU
USSR - Soviet Union
Prior art keywords
composition
sports
manufacture
oligomethylsiloxane
dye
Prior art date
Application number
SU4622755/05A
Other languages
Russian (ru)
Inventor
В.П. Бугров
Н.Л. Коврайская
С.К. Цейц
В.Т. Самородов
Л.В. Космодемьянский
Л.А. Лазарева
Г.С. Яковлева
М.П. Смажок
Original Assignee
Научно-производственное объединение "Ярсинтез"
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 Научно-производственное объединение "Ярсинтез" filed Critical Научно-производственное объединение "Ярсинтез"
Priority to SU4622755/05A priority Critical patent/SU1674548A1/en
Application granted granted Critical
Publication of SU1674548A1 publication Critical patent/SU1674548A1/en

Links

Abstract

Композиция для изготовления спортивных камер на основе латекса натурального каучука, включающая аммиак, казеинат аммония, серу, оксид цинка, цинковую соль 2-меркаптобензтиазола, диметилдитиокарбамат диметиламмония, краситель и эмульсию пеногасителя - олигометилсилоксана, отличающаяся тем, что, с целью увеличения длительности хранения латексной смеси и выхода готовой продукции за счет уменьшения дефектов по пленке в виде дыр, раковин и пузырей, композиция дополнительно содержит аэросил с добавкой оксида алюминия, модифицированный диметилдихлорсиланом до степени гидрофобизации не менее 99,2%, при следующем соотношении ингредиентов композиции (на сухое вещество), мас.ч.:Латекс натурального каучука - 100Аммиак - 0,2 - 0,4Казеинат аммония - 0,15 - 0,30Сера - 0,7 - 1,1Оксид цинка - 0,2 - 0,3Цинковая соль 2-меркаптобензтиазола - 0,08 - 0,12Диметилдитиокарбамат диметиламмония - 0,3 - 0,4Краситель - 0,4 - 0,5Эмульсия пеногасителя - олигометилсилоксана - 0,1 - 0,3Указанный аэросил - 0,03 - 1,0Composition for the manufacture of sports chambers based on natural rubber latex, including ammonia, ammonium caseinate, sulfur, zinc oxide, 2-mercaptobenzthiazole zinc salt, dimethyldithiocarbamate dimethylammonium, a dye and an antifoam emulsion - oligomethylsiloxane, characterized in that it is designed to increase the rate of increase, and the yield of finished products due to the reduction of defects in the film in the form of holes, cavities and bubbles, the composition additionally contains aerosil with the addition of aluminum oxide, modified dime ildichlorosilane to a degree of hydrophobization of at least 99.2%, with the following ratio of ingredients of the composition (on a dry basis), parts by weight: Natural rubber latex - 100 Ammonia - 0.2 - 0.4; 0.7 - 1.1 Zinc oxide - 0.2 - 0.3; Zinc salt of 2-mercaptobenzthiazole - 0.08 - 0.12; Dimethylammonium dimethyldithiocarbamate - 0.3 - 0.4; Dye - 0.4 - 0.5 Emulsion of antifoaming agent - oligomethylsiloxane - 0 , 1 - 0.3, said aerosil - 0.03 - 1.0

SU4622755/05A 1988-12-20 1988-12-20 COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS SU1674548A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4622755/05A SU1674548A1 (en) 1988-12-20 1988-12-20 COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4622755/05A SU1674548A1 (en) 1988-12-20 1988-12-20 COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS

Publications (1)

Publication Number Publication Date
SU1674548A1 true SU1674548A1 (en) 1999-08-27

Family

ID=60531851

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4622755/05A SU1674548A1 (en) 1988-12-20 1988-12-20 COMPOSITION FOR THE MANUFACTURE OF SPORTS CHAMBERS

Country Status (1)

Country Link
SU (1) SU1674548A1 (en)

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