SU372886A1 - Fire-protecting composition - Google Patents
Fire-protecting compositionInfo
- Publication number
- SU372886A1 SU372886A1 SU7101670522A SU1670522A SU372886A1 SU 372886 A1 SU372886 A1 SU 372886A1 SU 7101670522 A SU7101670522 A SU 7101670522A SU 1670522 A SU1670522 A SU 1670522A SU 372886 A1 SU372886 A1 SU 372886A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- resin
- urea
- butyl alcohol
- diammonium phosphate
- fire
- Prior art date
Links
Landscapes
- Fireproofing Substances (AREA)
- Paints Or Removers (AREA)
Description
1one
Изобретение относитс к огнезащитным составам.This invention relates to flame retardants.
Известен огнезащитный состав дл иаиесеии иа дерев нные н металлические поверхности , содержащий, вес. ч.:A fire retardant composition is known for the use of wood and metal surfaces, containing, by weight, including:
Меламиноформальдегидна Melamine formaldehyde
смола8,6-13,0resin8,6-13,0
Диаммоиийфосфат2030Diammoiyuyfosfat2030
Дициаидиамид6,2-9,3Dtsiaidiamid6,2-9,3
Суха мочевиноформальдегкдна смола 3,4-5,2Dry urea formaldehyde resin 3.4-5.2
Стекловолокно4,4-6,4Fiberglass4,4-6,4
Отвердител1 1,3-2,0Hardener1 1.3-2.0
Бутиловый спирт13,3-20Butyl alcohol13,3-20
Полиамидна смола7,8-И,6Polyamide resin7,8-I, 6
Кремни йорга ни ческоеKörny Yorga Nico
соединение2,5-3,7connection 2,5-3,7
Жаростойкий иаполиитель12,5-18,8Heat-resistant ipolitel12,5-18,8
Цель изобретени - обеспечение стабильности его свойств н повышение теплоизолирующей способности.The purpose of the invention is to ensure the stability of its properties and increase the heat insulating ability.
Достигаетс это тем, что состав содержит вес. ч;.This is achieved by the fact that the composition contains weight. h ;.
Меламиноформальдегидиа смола6,3-7,0Melamine formaldehyde resin6.3-7.0
Диаммонийфосфат7,3-8,0Diammonium phosphate7.3-8.0
Дицианднамид2,2-3,5Dicyandnamid2,2-3,5
Мочевиноформальдегндна смола16,3-17,5Urea Formaldegna Resin 16,3-17,5
Стекловолокно3,5-4.0Fiberglass3,5-4.0
Бутиловый спирт15 -20Butyl alcohol15-20
Полиамидна смола6,6-8,0Polyamide resin6.6-8.0
Кремнийорганическое соединение1,45-2,0Organosilicon compound 1,45-2,0
Жаростойкий наполнитель 8,5-10,0Heat-resistant filler 8.5-10.0
Дл приготовлени состава все сухие компоненты тонко измельчаютс и смешиваютс со св зующим до получени однородной массы. Затем в массу вводитс очнщенное от замасливател стекловолокно, и смешивание продолжаетс до его равномерного распределени .For the preparation of the composition, all the dry ingredients are finely ground and mixed with the binder until a homogeneous mass is obtained. Then a glass fiber is introduced into the mass from the lubricant, and mixing is continued until it is evenly distributed.
Высокие адгезионные свойства огнезащитного вспучивающегос состава к металлу обусловливаютс ,как и в известном покрытии (авт. св. 286}98Ji, наличием специального грунта по металлу, состав которого не изменилс . В результате воздействи высокой температуры покрытие образует прочныйThe high adhesion properties of the flame retardant intumescent composition to the metal are determined, as in the known coating (ed. St. 286} 98Ji, by the presence of a special metal primer, the composition of which has not changed. As a result of the high temperature, the coating forms a durable
пенистый слой, превышающий по толщине первоначальный в 25-30 раз.foam layer, exceeding the initial thickness by 25-30 times.
Claims (1)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7101670522A SU372886A1 (en) | 1971-07-07 | 1971-07-07 | Fire-protecting composition |
| GB5986471A GB1333128A (en) | 1971-07-07 | 1971-12-23 | Fire-retardant composition |
| DD160034A DD97224A1 (en) | 1971-07-07 | 1971-12-30 | |
| IT5514271A IT951998B (en) | 1971-07-07 | 1971-12-31 | FIREPROOF PROTECTIVE COATINGS FOR METALS AND WOOD |
| DE19722200104 DE2200104A1 (en) | 1971-07-07 | 1972-01-03 | FIRE PROTECTION AGENTS FOR METAL AND WOOD |
| FR7203513A FR2144641A1 (en) | 1971-07-07 | 1972-02-02 | |
| RO6965972A RO62410A (en) | 1971-07-07 | 1972-02-03 | FLAME RETARDANT COMPOSITION FOR METAL AND WOOD |
| JP47015524A JPS4884851A (en) | 1971-07-07 | 1972-02-14 | |
| CS484072A CS155599B1 (en) | 1971-07-07 | 1972-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7101670522A SU372886A1 (en) | 1971-07-07 | 1971-07-07 | Fire-protecting composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU372886A1 true SU372886A1 (en) | 1979-01-15 |
Family
ID=20479422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7101670522A SU372886A1 (en) | 1971-07-07 | 1971-07-07 | Fire-protecting composition |
Country Status (3)
| Country | Link |
|---|---|
| IT (1) | IT951998B (en) |
| RO (1) | RO62410A (en) |
| SU (1) | SU372886A1 (en) |
-
1971
- 1971-07-07 SU SU7101670522A patent/SU372886A1/en active
- 1971-12-31 IT IT5514271A patent/IT951998B/en active
-
1972
- 1972-02-03 RO RO6965972A patent/RO62410A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO62410A (en) | 1978-01-15 |
| IT951998B (en) | 1973-07-10 |
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