Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR PRODUCING A HYDROPHOBIC HEAT-INSULATING MOLDED BODY
본 발명은 소수성 단열 성형물의 제조 방법에 관한 것이다. 친수성 열-완충 성형물을 증기상 소수성화제와 접촉시킴으로써 소수성화제로 코팅된 단열 성형물을 형성하고, 단열 성형물을 이어서 압축시키고, 압축 공정 동안 및/또는 그 후에, 소수성화제와 반응시킴으로써 소수성 단열 성형물을 형성하며, 여기서 a) 압축 공정 후 및 소수성화제와의 반응 후 소수성 단열 성형물은 100 - 250 kg/m3의 밀도를 갖고, b) 친수성 단열 성형물은 소수성화제와 접촉할 때의 소수성 단열 성형물의 밀도의 50% 내지 100% 미만인 밀도를 갖는다.
The invention relates to a method for producing a hydrophobic heat-insulating molded body. A hydrophilic heat-damping molded body is brought into contact with a vaporous hydrophobizer, thereby forming a heat-insulating molded body which is coated with a hydrophobizer, and the heat-insulating molded body is then compressed and reacted with the hydrophobizer, thereby forming the hydrophobic heat-insulating molded body, during the compression process and/or subsequently thereto, wherein a) the hydrophobic heat-insulating molded body has a density of 100 - 250 kg/m3 after the compression process and after being reacted with the hydrophobizer, and b) the hydrophilic heat-insulating molded body has a density which is 50% to less than 100% of the density of the hydrophobic heat-insulating molded body when brought into contact with the hydrophobizer.
METHOD FOR PRODUCING A HYDROPHOBIC HEAT-INSULATING MOLDED BODY
본 발명은 소수성 단열 성형물의 제조 방법에 관한 것이다. 친수성 열-완충 성형물을 증기상 소수성화제와 접촉시킴으로써 소수성화제로 코팅된 단열 성형물을 형성하고, 단열 성형물을 이어서 압축시키고, 압축 공정 동안 및/또는 그 후에, 소수성화제와 반응시킴으로써 소수성 단열 성형물을 형성하며, 여기서 a) 압축 공정 후 및 소수성화제와의 반응 후 소수성 단열 성형물은 100 - 250 kg/m3의 밀도를 갖고, b) 친수성 단열 성형물은 소수성화제와 접촉할 때의 소수성 단열 성형물의 밀도의 50% 내지 100% 미만인 밀도를 갖는다.
The invention relates to a method for producing a hydrophobic heat-insulating molded body. A hydrophilic heat-damping molded body is brought into contact with a vaporous hydrophobizer, thereby forming a heat-insulating molded body which is coated with a hydrophobizer, and the heat-insulating molded body is then compressed and reacted with the hydrophobizer, thereby forming the hydrophobic heat-insulating molded body, during the compression process and/or subsequently thereto, wherein a) the hydrophobic heat-insulating molded body has a density of 100 - 250 kg/m3 after the compression process and after being reacted with the hydrophobizer, and b) the hydrophilic heat-insulating molded body has a density which is 50% to less than 100% of the density of the hydrophobic heat-insulating molded body when brought into contact with the hydrophobizer.
METHOD FOR PRODUCING A HYDROPHOBIC HEAT-INSULATING MOLDED BODY
| Europäisches Patentamt | 2017
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