公开(公告)号：US20240336518A1

公开(公告)日：2024-10-10

申请号：US18290615

申请日：2022-07-21

申请人： SAINT-GOBAIN ISOVER

发明人： Amaury RONY ,  Alexia MICHEL ,  Elodie PERROS ,  Delphine TOULEMON

IPC分类号： C03C13/06 ,  C03B37/06 ,  C03C25/14 ,  E04B1/88

CPC分类号： C03C13/06 ,  C03B37/06 ,  C03C25/14 ,  C03C2217/76 ,  C03C2218/112 ,  E04B1/88

摘要： A thermal and/or acoustic insulation product includes a loose mineral wool, the mineral wool including mineral fibers and being suited to being blown. The fibers have a fiber length population distribution such that the ratio of the fiber length equal to the 90th percentile in distribution number to the median fiber length in distribution number is greater than 3, and the product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive.

公开(公告)号：US20240254041A1

公开(公告)日：2024-08-01

申请号：US18290650

申请日：2022-07-21

申请人： SAINT-GOBAIN ISOVER

发明人： Amaury RONY ,  Alexia MICHEL ,  Elodie PERROS ,  Delphine TOULEMON

IPC分类号： C03C25/14 ,  C03C13/06 ,  C03C25/25 ,  C03C25/255 ,  C03C25/32 ,  C03C25/40 ,  E04B1/88

CPC分类号： C03C25/14 ,  C03C13/06 ,  C03C25/25 ,  C03C25/255 ,  C03C25/32 ,  C03C25/40 ,  E04B1/88 ,  C03C2213/00

摘要： A thermal and/or acoustic insulation product includes a loose mineral wool, the mineral wool including mineral fibers and being suited to being blown. The product includes at least one additive and has a total additive weight percent of between 0.4% and 1.2% inclusive and a micronaire of between 4 L/min and 9 L/min.

公开(公告)号：US20220081553A1

公开(公告)日：2022-03-17

申请号：US17419357

申请日：2020-01-08

申请人： SAINT-GOBAIN ISOVER

发明人： Aurélie LEGRAND ,  Edouard OBERT ,  Delphine TOULEMON

IPC分类号： C08L67/04 ,  C03C25/1095 ,  C03C25/321 ,  D04H1/4209 ,  D04H1/587 ,  D04H1/64

摘要： The present invention concerns a method for manufacturing an insulating product based on organic or mineral fibers, which comprises—applying an aqueous binder composition to organic or mineral fibers, preferably mineral wool fibers; —heating the fibers bonded with the aqueous binder composition so as to evaporate the volatile phase of the aqueous binder composition and to bring about the thermal curing of the non-volatile residue, or packaging the organic or mineral fibers bonded with the aqueous binder composition for the purpose of storage and/or transport, the aqueous binder composition having a pH of between 1.0 and 6.5, preferably between 1.5 and 5.0, and comprising: a) at least one carbohydrate selected from hydrogenated sugars, reducing sugars, non-reducing sugars and mixtures thereof, (b) at least one polycarboxylic acid or an anhydride of such an acid, (c) from 1 to 35% by weight, relative to the total weight of components (a), (b) and (c), of a water-soluble, amine-containing phenolic resin consisting essentially of phenol-formaldehyde condensates and phenol-formaldehyde-amine condensates.