RU2001117712A - The composition of fiberglass and method of its manufacture - Google Patents

The composition of fiberglass and method of its manufacture

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Publication number
RU2001117712A
RU2001117712A RU2001117712/03A RU2001117712A RU2001117712A RU 2001117712 A RU2001117712 A RU 2001117712A RU 2001117712/03 A RU2001117712/03 A RU 2001117712/03A RU 2001117712 A RU2001117712 A RU 2001117712A RU 2001117712 A RU2001117712 A RU 2001117712A
Authority
RU
Russia
Prior art keywords
fiberglass
blanks
composition
content
alo
Prior art date
Application number
RU2001117712/03A
Other languages
Russian (ru)
Other versions
RU2211201C2 (en
Inventor
Зинаида Филипповна Крылова
Алла Евгеньевна Соколова
Валентина Николаевна Андриянец
Иван Александрович Захаров
Original Assignee
Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева"
Filing date
Publication date
Application filed by Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева" filed Critical Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева"
Priority to RU2001117712A priority Critical patent/RU2211201C2/en
Priority claimed from RU2001117712A external-priority patent/RU2211201C2/en
Publication of RU2001117712A publication Critical patent/RU2001117712A/en
Application granted granted Critical
Publication of RU2211201C2 publication Critical patent/RU2211201C2/en

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Claims (2)

1. Композиция стеклотекстолита, включающая стеклоткань с содержанием SiO2 не менее 98%, алюмофосфатное связующее и порошок оксида алюминия, отличающаяся тем, что алюмофосфатное связующее имеет молярное соотношение Р2O5/AlO3 в пределах 2,5-3 с влажностью 35-39% при следующем соотношении компонентов в мас.%:1. The composition of fiberglass, including fiberglass with a SiO 2 content of not less than 98%, aluminophosphate binder and alumina powder, characterized in that the aluminophosphate binder has a molar ratio of P 2 O 5 / AlO 3 within 2.5-3 with a moisture content of 35- 39% in the following ratio of components in wt.%: Стеклоткань с содержанием SiO2 не менее 98% 20-22Fiberglass with a content of SiO 2 of at least 98% 20-22 Алюмофосфатное связующее с молярным соотношением Р2O5/AlO3 в пределах 2,5-3,0 и влажностью 35-39% 38-40Aluminophosphate binder with a molar ratio of P 2 O 5 / AlO 3 in the range of 2.5-3.0 and humidity 35-39% 38-40 Порошок оксида алюминия 38-40Alumina powder 38-40 2. Способ изготовления стеклотекстолита, включающий пропитку стеклоткани 15%-ным раствором кремнийорганической смолы, нанесение шликера на заготовки стеклоткани, сушку заготовок, термопрессование под давлением, отличающийся тем, что заготовки стеклоткани после нанесения шликера подвергают подсушке при температуре 20-25°С в течение 24 ч, а сушку производят при температуре 160-180°С в течение 1 ч, термопрессование проводят под давлением 7,0-9,0 МПа.2. A method of manufacturing fiberglass, comprising impregnating fiberglass with a 15% solution of organosilicon resin, applying a slip to the fiberglass blanks, drying the blanks, thermo-pressing under pressure, characterized in that the fiberglass blanks after applying the slip are dried at a temperature of 20-25 ° C for 24 hours, and drying is carried out at a temperature of 160-180 ° C for 1 hour, thermal pressing is carried out under a pressure of 7.0-9.0 MPa.
RU2001117712A 2001-06-25 2001-06-25 Fiber-glass plastic composition and a method of manufacturing fiber-glass plastic RU2211201C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001117712A RU2211201C2 (en) 2001-06-25 2001-06-25 Fiber-glass plastic composition and a method of manufacturing fiber-glass plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001117712A RU2211201C2 (en) 2001-06-25 2001-06-25 Fiber-glass plastic composition and a method of manufacturing fiber-glass plastic

Publications (2)

Publication Number Publication Date
RU2001117712A true RU2001117712A (en) 2003-05-27
RU2211201C2 RU2211201C2 (en) 2003-08-27

Family

ID=29245588

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001117712A RU2211201C2 (en) 2001-06-25 2001-06-25 Fiber-glass plastic composition and a method of manufacturing fiber-glass plastic

Country Status (1)

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RU (1) RU2211201C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2544356C1 (en) * 2014-03-05 2015-03-20 Открытое акционерное общество "Обнинское научно-производственное предприятие "Технология" Method of obtaining radiotechnical material
RU2610048C2 (en) * 2015-07-28 2017-02-07 Акционерное общество "Обнинское научно-производственное предприятие "Технология" им. А.Г. Ромашина" High-heat resistant radiotransparent inorganic fibre-glass and method for production thereof

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