Fire-resistant material, noncombustible material for treating interior building material and processes for their product
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C08K-003/38
출원번호
US-0090150
(1987-08-03)
우선권정보
JP-0272215 (1985-12-03)
국제출원번호
PCT/KR86/00020
(1986-12-03)
§371/§102 date
19870803
(19870803)
국제공개번호
WO-8703612
(1987-06-18)
발명자
/ 주소
Kim Jae W. (408-508
Jugong 4th Apartment
896 Maetan-dong Suwon
Kyunggi-do KRX)
인용정보
피인용 횟수 :
12인용 특허 :
2
초록▼
A fire-resistant material which is produced by mixing, in a predetermined ratio, agent A prepared by diluting a liquid mixture of calcium chloride and boric acid with water, agent B comprising silicone resin, sodium silicate, and polyvinyl acetate resin and agent C comprising ammonium monophosphate
A fire-resistant material which is produced by mixing, in a predetermined ratio, agent A prepared by diluting a liquid mixture of calcium chloride and boric acid with water, agent B comprising silicone resin, sodium silicate, and polyvinyl acetate resin and agent C comprising ammonium monophosphate silica gel. A noncombustible material for treating interior building materials which is produced by mixing the above- described fire-resistant material with a mixture of powder D prepared by grinding and drying a mixture of an aqueous boric acid solution and an adhesive aqueous solution of paper powder, an earth/rock powder prepared by reducing and heating loess, sand, waste coal, and diatomite powder. The noncombustible material can be sprayed over or appiled on combustible materials such as wood, textiles, paper, plastics, etc. to make them noncombustible and, upon starting of a fire, it foams to form an insulating layer which exhibits a sufficient heat-insulating effect and neutralizes and controls toxic gases.
대표청구항▼
A fire-resistant material which is produced by mixing the following in a certain ratio: agent A, which is made by diluting a 1:1 mixture of calcium chloride and boric acid with 1-2 times as much water; agent B, a publicly known mixture which is made by mixing 35%-45% silicone resin, 35%-45% sodium s
A fire-resistant material which is produced by mixing the following in a certain ratio: agent A, which is made by diluting a 1:1 mixture of calcium chloride and boric acid with 1-2 times as much water; agent B, a publicly known mixture which is made by mixing 35%-45% silicone resin, 35%-45% sodium silicate, and 10%-30% polyvinyl acetate resin; and agent C, which is made by mixing 50%-70% ammonium mono phosphate and 30%-50% silica gel; wherein agents A and B are mixed at 1:1 to 2:1 ratio; and wherein the A-B mixture is mixed with agent C at a 2:1 to 3:1 ratio.
연구과제 타임라인
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이 특허에 인용된 특허 (2)
Graham Joseph (St. Paul MN) Gennrich Timothy J. (St. Paul MN) Laird James A. (St. Paul MN), Intumescent silicates having improved stability.
Cargnello Remo,FRX ; Carel Bertrand,FRX, Process for the production of a thermally insulating material able to withstand a transient thermal stress, and the cor.
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