RU93011289A - PAPER MASS COMPOSITION FOR CARDBOARD MANUFACTURE - Google Patents

PAPER MASS COMPOSITION FOR CARDBOARD MANUFACTURE

Info

Publication number
RU93011289A
RU93011289A RU93011289/12A RU93011289A RU93011289A RU 93011289 A RU93011289 A RU 93011289A RU 93011289/12 A RU93011289/12 A RU 93011289/12A RU 93011289 A RU93011289 A RU 93011289A RU 93011289 A RU93011289 A RU 93011289A
Authority
RU
Russia
Prior art keywords
cardboard
cellulose
manufacture
asbestos fiber
coagulant
Prior art date
Application number
RU93011289/12A
Other languages
Russian (ru)
Other versions
RU2042006C1 (en
Inventor
В.Г. Гринев
А.Я. Агеев
Original Assignee
Уральский лесотехнический институт
Filing date
Publication date
Application filed by Уральский лесотехнический институт filed Critical Уральский лесотехнический институт
Priority to RU93011289A priority Critical patent/RU2042006C1/en
Priority claimed from RU93011289A external-priority patent/RU2042006C1/en
Publication of RU93011289A publication Critical patent/RU93011289A/en
Application granted granted Critical
Publication of RU2042006C1 publication Critical patent/RU2042006C1/en

Links

Claims (1)

Состав относится к целлюлозно - бумажному производству и может быть применен для изготовления картона для тепловой изоляции, стелечно - целлюлозного материала, обувного картона пониженных толщин и других композиций с использованием целлюлозного или асбестового волокна и латексного связующего. Сущность изобретения: масса для изготовления картона содержит целлюлозное и/или асбестовое волокно, связующее - смесь синтетического латекса и фенолформальдегидной смолы и коагулянт - алюмоаммонийные квасцы или сернокислый алюминий при следующем соотношении ингредиентов в композиции, мас.ч.: целлюлозное и/или асбестовое волокно - 100; синтетический латекс - 10 - 20; фенолформальдегидная смола - 1,5 - 10,0; коагулянт - 1,0 - 2,0. Использование изобретения позволяет улучшить качество картона путем повышения физико - механических свойств готовых изделий и расширить ассортимент используемых синтетических латексов.The composition relates to pulp and paper production and can be used for the manufacture of cardboard for thermal insulation, silk - cellulose material, shoe cardboard of reduced thickness and other compositions using cellulose or asbestos fiber and latex binder. The essence of the invention: the weight for the manufacture of cardboard contains cellulose and / or asbestos fiber, a binder - a mixture of synthetic latex and phenol-formaldehyde resin and a coagulant - ammonium alum or aluminum sulphate in the following ratio of ingredients in the composition, parts by weight: cellulose and / or asbestos fiber - 100; synthetic latex - 10-20; phenol-formaldehyde resin - 1.5 - 10.0; coagulant - 1.0 - 2.0. The use of the invention allows to improve the quality of cardboard by improving the physicomechanical properties of finished products and to expand the range of synthetic latexes used.
RU93011289A 1993-03-02 1993-03-02 Composition for cardboard making RU2042006C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93011289A RU2042006C1 (en) 1993-03-02 1993-03-02 Composition for cardboard making

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93011289A RU2042006C1 (en) 1993-03-02 1993-03-02 Composition for cardboard making

Publications (2)

Publication Number Publication Date
RU93011289A true RU93011289A (en) 1995-08-10
RU2042006C1 RU2042006C1 (en) 1995-08-20

Family

ID=20138072

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93011289A RU2042006C1 (en) 1993-03-02 1993-03-02 Composition for cardboard making

Country Status (1)

Country Link
RU (1) RU2042006C1 (en)

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