A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly ceiling material and manufacturing method thereof
The present invention relates to an eco-friendly ceiling material and a manufacturing method thereof and, more specifically, to an eco-friendly ceiling material and a manufacturing method thereof for providing excellent incombustibility and water resistance by using a material derived from nature. The present invention comprises: a first step of preparing a mixture of any one or more of 250 to 350 parts by weight of vermiculite and 150 to 250 parts by weight of mineral wool; a second step of preparing a non-flammable composition by mixing 300 to 400 parts by weight of a non-flammable resin including 25 to 35 parts by weight of sodium silicate, 10 to 20 parts by weight of lithium silicate, 5 to 10 parts by weight of water-soluble epoxy, 15 to 20 parts by weight of fumed silica, and 20 to 30 parts by weight of heavy coal with respect to 100 parts by weight of the mixture; and a third step of preparing a ceiling material by mixing and molding 150 to 200 parts by weight of eco-friendly powder mixed with any one or more of 150 to 250 parts by weight of pine needle powder, 100 to 200 parts by weight of chaff powder, and 100 to 200 parts by weight of sawdust powder with respect to 100 parts by weight of the non-flammable composition. The non-flammable resin of the second step further includes 20 to 25 parts by weight of feldspar.
본 발명은 친환경 천장재 및 이의 제조방법에 관한 것으로, 더욱 상세하게는 자연 유래 재료를 사용하여 불연성 및 내수성이 우수하도록 하는 친환경 천장재 및 이의 제조방법에 관한 것이다. 이러한 본 발명은, 질석 250~350중량부, 미네랄울 150~250중량부 중 어느 하나 이상이 혼합된 혼합물을 제조하는 제1단계; 혼합물 100중량부에 대하여, 소듐 실리케이트 25~35중량부, 리튬 실리케이트 10~20중량부, 수용성 에폭시 5~10중량부, 흄드 실리카 15~20중량부 및 중탄 20~30중량부를 포함하는 불연수지 300~400중량부를 혼합하여 불연조성물을 제조하는 제2단계; 불연조성물 100중량부에 대하여, 솔잎분말 150~250중량부, 왕겨분말 100~200중량부 및 톱밥분말 100~200중량부 중 어느 하나 이상이 혼합된 친환경분말 150~200중량부를 혼합한 후 성형함으로써 천장재를 제조하는 제3단계;를 포함하는 것으로, 제2단계의 불연수지는, 장석 20~25중량부를 더 포함하는 것을 특징으로 하는 친환경 천장재 및 이의 제조방법을 기술적 요지로 한다.
Environment-friendly ceiling material and manufacturing method thereof
The present invention relates to an eco-friendly ceiling material and a manufacturing method thereof and, more specifically, to an eco-friendly ceiling material and a manufacturing method thereof for providing excellent incombustibility and water resistance by using a material derived from nature. The present invention comprises: a first step of preparing a mixture of any one or more of 250 to 350 parts by weight of vermiculite and 150 to 250 parts by weight of mineral wool; a second step of preparing a non-flammable composition by mixing 300 to 400 parts by weight of a non-flammable resin including 25 to 35 parts by weight of sodium silicate, 10 to 20 parts by weight of lithium silicate, 5 to 10 parts by weight of water-soluble epoxy, 15 to 20 parts by weight of fumed silica, and 20 to 30 parts by weight of heavy coal with respect to 100 parts by weight of the mixture; and a third step of preparing a ceiling material by mixing and molding 150 to 200 parts by weight of eco-friendly powder mixed with any one or more of 150 to 250 parts by weight of pine needle powder, 100 to 200 parts by weight of chaff powder, and 100 to 200 parts by weight of sawdust powder with respect to 100 parts by weight of the non-flammable composition. The non-flammable resin of the second step further includes 20 to 25 parts by weight of feldspar.
본 발명은 친환경 천장재 및 이의 제조방법에 관한 것으로, 더욱 상세하게는 자연 유래 재료를 사용하여 불연성 및 내수성이 우수하도록 하는 친환경 천장재 및 이의 제조방법에 관한 것이다. 이러한 본 발명은, 질석 250~350중량부, 미네랄울 150~250중량부 중 어느 하나 이상이 혼합된 혼합물을 제조하는 제1단계; 혼합물 100중량부에 대하여, 소듐 실리케이트 25~35중량부, 리튬 실리케이트 10~20중량부, 수용성 에폭시 5~10중량부, 흄드 실리카 15~20중량부 및 중탄 20~30중량부를 포함하는 불연수지 300~400중량부를 혼합하여 불연조성물을 제조하는 제2단계; 불연조성물 100중량부에 대하여, 솔잎분말 150~250중량부, 왕겨분말 100~200중량부 및 톱밥분말 100~200중량부 중 어느 하나 이상이 혼합된 친환경분말 150~200중량부를 혼합한 후 성형함으로써 천장재를 제조하는 제3단계;를 포함하는 것으로, 제2단계의 불연수지는, 장석 20~25중량부를 더 포함하는 것을 특징으로 하는 친환경 천장재 및 이의 제조방법을 기술적 요지로 한다.
Environment-friendly ceiling material and manufacturing method thereof
친환경 천장재 및 이의 제조방법
KIM SUNG RAE (author) / EAM SU HYUN (author) / KIM YOUNG SEOB (author)
2020-01-30
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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