A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
QUASI-NONCOMBUSTIBLE PANEL COMPOSITION USING FIBER MATERIAL MADE OF PHENOL RESIN OF PULTRUSION BY BINDER AND CONCRETE STRUCTURE MAINTENANCE USING THEREOF
Provided in the present invention is a quasi-noncombustible reinforcing panel composition comprising 10-30 wt% of a phenol resin composition and 70-90 wt% of a fiber material. The phenol resin composition includes: a main ingredient including 0.1-25 parts by weight of N-(2-aminoethyl-3-aminopropyl)trimethoxy silane, 10-300 parts by weight of aluminum hydroxide, calcium sulfate, kaolin, talc, or a mixture of the same, 0.1-25 parts by weight of a defoamer, and 0.1-25 parts by weight of a dispersing agent, based on 100 parts by weight of phenol resin; and a curing agent mixture including 5-40 parts by weight of a curing agent and 5-100 parts by weight of resorcinol resin, based on 100 parts by weight of phenol resin. A construction method using the same is provided. The quasi-noncombustible reinforcing panel composition according to the present invention not only prevents a secondary accident by preventing a situation of being combusted at once in case of heat and fire, but also is environmentally-friendly and has excellent maintenance and/or reinforcing properties.
본 발명은 페놀수지 100중량부를 기준으로, N-(2-아미노에틸-3-아미노프로필)트리메톡시실란 0.1 내지 25중량부; 수산화알루미늄, 황산칼슘, 카올린, 탈크 또는 이들의 혼합물 10 내지 300중량부; 소포제 0.1 내지 25중량부; 및 분산제 0.1 내지 25중량부를 포함하는 주제와, 페놀수지 100중량부를 기준으로, 경화제 5 내지 40중량부; 및 레조르시놀 수지 5 내지 100중량부를 포함하는 경화제 혼합물로 구성되는 페놀수지 조성물 10 내지 30중량%; 및 섬유소재 70 내지 90중량%를 포함하는 준불연 보강패널 조성물 및 이를 이용한 시공방법을 제공한다. 본 발명에 따른 준불연 보강패널 조성물은 열 및 화재발생시 일시에 연소되는 상황을 방지하여 2차 사고를 예방할 수 있을 뿐만 아니라, 친환경적이며, 보수 및/또는 보강성이 우수하다.
QUASI-NONCOMBUSTIBLE PANEL COMPOSITION USING FIBER MATERIAL MADE OF PHENOL RESIN OF PULTRUSION BY BINDER AND CONCRETE STRUCTURE MAINTENANCE USING THEREOF
Provided in the present invention is a quasi-noncombustible reinforcing panel composition comprising 10-30 wt% of a phenol resin composition and 70-90 wt% of a fiber material. The phenol resin composition includes: a main ingredient including 0.1-25 parts by weight of N-(2-aminoethyl-3-aminopropyl)trimethoxy silane, 10-300 parts by weight of aluminum hydroxide, calcium sulfate, kaolin, talc, or a mixture of the same, 0.1-25 parts by weight of a defoamer, and 0.1-25 parts by weight of a dispersing agent, based on 100 parts by weight of phenol resin; and a curing agent mixture including 5-40 parts by weight of a curing agent and 5-100 parts by weight of resorcinol resin, based on 100 parts by weight of phenol resin. A construction method using the same is provided. The quasi-noncombustible reinforcing panel composition according to the present invention not only prevents a secondary accident by preventing a situation of being combusted at once in case of heat and fire, but also is environmentally-friendly and has excellent maintenance and/or reinforcing properties.
본 발명은 페놀수지 100중량부를 기준으로, N-(2-아미노에틸-3-아미노프로필)트리메톡시실란 0.1 내지 25중량부; 수산화알루미늄, 황산칼슘, 카올린, 탈크 또는 이들의 혼합물 10 내지 300중량부; 소포제 0.1 내지 25중량부; 및 분산제 0.1 내지 25중량부를 포함하는 주제와, 페놀수지 100중량부를 기준으로, 경화제 5 내지 40중량부; 및 레조르시놀 수지 5 내지 100중량부를 포함하는 경화제 혼합물로 구성되는 페놀수지 조성물 10 내지 30중량%; 및 섬유소재 70 내지 90중량%를 포함하는 준불연 보강패널 조성물 및 이를 이용한 시공방법을 제공한다. 본 발명에 따른 준불연 보강패널 조성물은 열 및 화재발생시 일시에 연소되는 상황을 방지하여 2차 사고를 예방할 수 있을 뿐만 아니라, 친환경적이며, 보수 및/또는 보강성이 우수하다.
QUASI-NONCOMBUSTIBLE PANEL COMPOSITION USING FIBER MATERIAL MADE OF PHENOL RESIN OF PULTRUSION BY BINDER AND CONCRETE STRUCTURE MAINTENANCE USING THEREOF
페놀수지를 바인더로 인발 성형한 섬유소재를 이용한 준불연 보강패널 조성물 및 이를 이용한 콘크리트 구조물 보수 보강공법
SIM YOON GU (author)
2016-03-03
Patent
Electronic Resource
Korean
Sandwich panel using noncombustible composition and manufacturing method there of
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