HEAT COMPOSITE SYSTEM BASED ON POLYURETHANE RIGID FOAM FOR BUILDING FACADES

• Main Authors: WEINRICH DIRK, CLAMOR OLIVER, EISENHARDT ANDREA, MOENNIG SVEN, GLEINIG ERHARD, TURCINSKAS SARUNAS, KAMPF GUNNAR
• Format: Patent
• Language: English; Korean
• Published: 10.04.2017
• Subjects: ADHESIVES; BUILDING; CEILINGS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INKS; INSULATION OR OTHER PROTECTION OF BUILDINGS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; ROOFS; TRANSPORTING; USE OF MATERIALS THEREFOR; WALLS, e.g. PARTITIONS; WOODSTAINS

본 발명은, 비코팅면과, 1종 이상의 무기 재료를 포함하는 조성물 (B)로 적어도 부분적으로 코팅된 코팅면을 갖는 외층을 제공하는 단계, 외층의 비코팅면을 처리하는 단계, 외층의 처리면에, 폴리우레탄 폼 및/또는 폴리이소시아네이트 폼의 생성에 적합한 조성물 (Z2)를 도포하는 단계를 적어도 포함하는, 복합 부재의 제조 방법에 관한 것이다. 본 발명은 또한 본 발명의 방법에 의해 얻을 수 있거나 얻은 복합 부재와, 본 발명의 방법에 의해 얻을 수 있거나 얻은 복합 부재를 단열재로서 또는 파사드 건축에서 사용하는 용도에 관한 것이다. The present invention relates to a process for the production of a composite element. The process includes (i) provision of an outer layer with an uncoated surface and a coated surface coated at least partially with a composition (B) including at least one inorganic material, (ii) treatment of the uncoated surface of the outer layer and (iii) application, to the treated surface of the outer layer, of a composition (Z2) suitable for the production of a polyurethane foam and/or polyisocyanurate foam. The present invention further relates to a composite element obtainable or obtained by a process of the invention, and also to the use of a composite element obtainable or obtained by a process of the invention or of a composite element of the invention as insulation material or in the construction of façades.