SU654570A1 - Raw mix for manufacturing heat-insulating articles - Google Patents

Raw mix for manufacturing heat-insulating articles

Info

Publication number
SU654570A1
SU654570A1 SU772465060A SU2465060A SU654570A1 SU 654570 A1 SU654570 A1 SU 654570A1 SU 772465060 A SU772465060 A SU 772465060A SU 2465060 A SU2465060 A SU 2465060A SU 654570 A1 SU654570 A1 SU 654570A1
Authority
SU
USSR - Soviet Union
Prior art keywords
manufacturing heat
raw mix
insulating articles
insulating
articles
Prior art date
Application number
SU772465060A
Other languages
Russian (ru)
Inventor
Юрий Емельянович Пономарев
Елена Николаевна Евликова
Семен Иванович Гончаров
Рудольф Алексеевич Андрианов
Галина Георгиевна Пономарева
Альберт Александрович Либзон
Владимир Александрович Писарев
Людмила Серафимовна Толстопятова
Виктор Максимович Авдеев
Original Assignee
Новочеркасский Ордена Трудового Красного Знамени Политехнический Институт Им. С.Орджоникидзе
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 Новочеркасский Ордена Трудового Красного Знамени Политехнический Институт Им. С.Орджоникидзе filed Critical Новочеркасский Ордена Трудового Красного Знамени Политехнический Институт Им. С.Орджоникидзе
Priority to SU772465060A priority Critical patent/SU654570A1/en
Application granted granted Critical
Publication of SU654570A1 publication Critical patent/SU654570A1/en

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  • Phenolic Resins Or Amino Resins (AREA)
  • Thermal Insulation (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Description

(54) СЫРЬЕВАЯ СМЕСЬ ДЛЯ ИЗГОТОВЛЕНИЯ . ТЕПЛОИЗОЛЯЦИОННЫХ ИЗДЕЛИЙ(54) RAW MIXTURE FOR MANUFACTURING. HEAT-INSULATING PRODUCTS

Соли сульфолигниновой кислоты 100 Термообработка при 150 С. Пример 3. Компоненты берут соотношании вес,ч, :Salts of sulfolignic acid 100 Heat treatment at 150 C. Example 3. Components take the ratio of weight, h,:

НоволачнаЯ фенолформальдегидна  смола50Novolac phenol formaldehyde resin50

Уротропин5Urotropin5

Вспученный перлитовый песок100Expanded perlite sand100

Соли сульфолигниновой кислоты100Salts of sulfolignic acid100

Термообработка при 16,0 С. Пример4, Компоненты берут соотношении, вес.ч,:Heat treatment at 16.0 C. Example 4, the components take the ratio, weight.h,

НовЬлачна  фенолформальдегидна  -смола100Novolla phenol-formaldehyde-resin 100

Уротропин10Urotropin10

Вспученный перлитовый песок . .100Expanded perlite sand. .100

Соли сульфолигниновой кислоты .200Salts of sulfolignic acid .200

Термообработка при 150 С. Результаты .физико-механических пытаний материала, полученного из ставов, указанных в примерах, придены в таблице.Heat treatment at 150 ° C. The results of the physical and mechanical testing of the material obtained from the ropes indicated in the examples are given in the table.

Испытани -на водостойкость показали , что после пребывани  в воде в течение 48 ч механическа  прочность практически не снижаетс .Tests on water resistance showed that after staying in water for 48 hours, mechanical strength is practically not reduced.

Claims (1)

1.Китайцев В.А. Технологи  теплоизол ционных материалов, М., Госстроиздат , 1970, с, 374.1. Kitaytsev V.A. Heat insulation materials technologists, M., Gosstroizdat, 1970, p. 2,Справочник по. пластическим массам. Т. 2, под. ред. Гарбара М.И.2, Guide to. plastic masses. T. 2, under. ed. Garbara M.I. Хими Chem с. 172.with. 172. М.,M.,
SU772465060A 1977-03-22 1977-03-22 Raw mix for manufacturing heat-insulating articles SU654570A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772465060A SU654570A1 (en) 1977-03-22 1977-03-22 Raw mix for manufacturing heat-insulating articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772465060A SU654570A1 (en) 1977-03-22 1977-03-22 Raw mix for manufacturing heat-insulating articles

Publications (1)

Publication Number Publication Date
SU654570A1 true SU654570A1 (en) 1979-03-30

Family

ID=20700486

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772465060A SU654570A1 (en) 1977-03-22 1977-03-22 Raw mix for manufacturing heat-insulating articles

Country Status (1)

Country Link
SU (1) SU654570A1 (en)

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