-
公开(公告)号：US20240318421A1
公开(公告)日：2024-09-26
申请号：US18269561
申请日：2021-10-01
申请人： Rockwool A/S
CPC分类号： E04B1/88 , E04B2001/742
摘要： The invention relates to a façade system for a building, in particular an External Thermal Insulation Composite System (ETICS), comprising a thermal and/or acoustic insulation, consisting of at least one insulation element being a bonded mineral fibre product made of mineral fibres, preferably stone wool fibres, and a cured aqueous binder composition free of phenol and formaldehyde, wherein the insulation element is fixed to an outer surface of the building by mechanical fastening elements and/or an adhesive, covered with a rendering, and whereby the aqueous binder composition prior to curing comprises a component (i) in form of one or more lignosulfonate lignins having a carboxylic acid group content of 0.03 to 2.0 mmol/g, based on the dry weight of the lignosulfonate lignins and a component (ii) in form of one or more cross-linkers, and wherein the insulation element has a bulk density between 70 kg/m3 and 150 kg/m3.
-
公开(公告)号：US11690332B2
公开(公告)日：2023-07-04
申请号：US16839761
申请日：2020-04-03
申请人： ROCKWOOL A/S
CPC分类号： A01G24/42 , C08J3/24 , C08K5/0016 , C08K5/0025 , C08K7/10 , C08L97/00 , D04H1/4209 , D04H1/641 , C08J2397/00 , C08L2201/54
摘要： A method of growing plants in a coherent growth substrate product is provided and includes: providing at least one coherent growth substrate product comprising man-made vitreous fibres (MMVF) bonded with a cured aqueous binder composition; positioning one or more seeds, seedlings, cuttings or plants in contact with the growth substrate product; and irrigating the growth substrate product. The aqueous binder composition prior to curing includes a component (i) in the form of one or more oxidized lignins, a component (ii) in the form of one or more cross-linkers, and a component (iii) in the form of one or more plasticizers.
-
公开(公告)号：US20240217875A1
公开(公告)日：2024-07-04
申请号：US18269562
申请日：2021-10-01
申请人： Rockwool A/S
IPC分类号： C04B14/46 , C04B20/00 , C04B24/32 , C04B26/02 , C04B103/30 , C04B111/52
CPC分类号： C04B14/46 , C04B20/0048 , C04B24/32 , C04B26/02 , C04B2103/30 , C04B2111/52 , C04B2201/30
摘要： The invention relates to a roofing system for a flat roof or a flat inclined roof of a building with a thermal and/or acoustic insulation, consisting of a structural support, a deck, optionally a vapour control layer, a waterproof membrane and at least one insulation element being a bonded mineral fibre product made of mineral fibres, preferably stone wool fibres, and a cured aqueous binder, wherein the aqueous binder composition prior to curing comprises
a component (i) in form of one or more lignosulfonate lignins having a carboxylic acid group content of 0.03 to 2.0 mmol/g, based on the dry weight of the lignosulfonate lignins and
a component (ii) in form of one or more cross-linkers,
and wherein the insulation element has a bulk density between 70 kg/m3 and 250 kg/m3.-
公开(公告)号：US20230329161A1
公开(公告)日：2023-10-19
申请号：US18316754
申请日：2023-05-12
申请人： ROCKWOOL A/S
CPC分类号： A01G24/42 , D04H1/4209 , D04H1/641 , C08K5/0025 , C08K7/10 , C08J3/24 , C08L97/00 , C08K5/0016 , C08L2201/54 , C08J2397/00
摘要： A method of growing plants in a coherent growth substrate product is provided and includes: providing at least one coherent growth substrate product comprising man-made vitreous fibres (MMVF) bonded with a cured aqueous binder composition; positioning one or more seeds, seedlings, cuttings or plants in contact with the growth substrate product; and irrigating the growth substrate product. The aqueous binder composition prior to curing includes a component (i) in the form of one or more oxidized lignins, a component (ii) in the form of one or more cross-linkers, and a component (iii) in the form of one or more plasticizers.
-
-
-
搜索结果
4 条记录 (耗时 0.012 秒)
