公开(公告)号：US20160289453A1

公开(公告)日：2016-10-06

申请号：US15146942

申请日：2014-11-05

Applicant: FPINNOVATIONS

Inventor： Xiaolin CAI ,  Xixian (James) DENG ,  Nicolas DERY ,  Sebastien LEBEL ,  Gilles BRUNETTE ,  Gilles Marcel DORRIS ,  Yuxia BEN ,  Michelle RICARD ,  Yaolin ZHANG ZHANG ,  Dian-Qing YANG ,  George SACCIADIS

IPC: C08L97/02 ,  C08J9/06 ,  C08J9/00 ,  C08L33/26

CPC classification number: C08L97/02 ,  C08J9/0061 ,  C08J9/06 ,  C08J2333/26 ,  C08J2397/02 ,  C08J2431/04 ,  C08J2433/26 ,  C08L1/02 ,  C08L33/26 ,  C08L2203/14 ,  D21F11/002 ,  D21H21/56 ,  C08L31/04

Abstract: A method of producing ultra-low density fiber composite (ULDC) foam materials using natural fibers with gas injection through liquid foaming is disclosed, wherein in a particular embodiment includes also cellulose filaments. The method includes a continuous overflow foaming process and a novel apparatus to produce the ULDC materials. The disclosed ULDC composite foam produced includes moisture, mold, decay and fire resistant properties which can be used for building thermal and acoustic insulations, protection packaging, air filter products, hygiene products. The apparatus comprise a vessel, counter rotating dual impellor, a plurality of baffles and gas injection that produce.

Abstract translation: 公开了一种使用通过液体发泡注入气体的天然纤维制造超低密度纤维复合材料（ULDC）泡沫材料的方法，其中在特定实施方案中还包括纤维素丝。 该方法包括连续的溢流发泡过程和用于生产ULDC材料的新型设备。 所公开的ULDC复合泡沫包括水分，模具，腐蚀和耐火性能，可用于建筑热和声绝缘，保护包装，空气过滤器产品，卫生产品。 该装置包括容器，逆旋转双叶轮，多个挡板和产生的气体注入。

公开(公告)号：US20190233690A1

公开(公告)日：2019-08-01

申请号：US16335751

申请日：2017-09-18

Applicant: FPInnovations

Inventor： Xiang-Ming WANG ,  Dian-Qing YANG ,  Yaolin ZHANG ,  Martin FENG ,  Guangbo HE ,  Stéphan RAYMOND

IPC: C09J161/24 ,  C09J105/08 ,  C09J11/08

CPC classification number: C09J161/24 ,  C08G71/04 ,  C08L31/04 ,  C08L61/06 ,  C08L61/28 ,  C09J11/08 ,  C09J105/08 ,  C09J161/00 ,  C09J2400/283 ,  C09J2400/303 ,  C08L5/08 ,  C08L61/24

Abstract: It is disclosed chitosan-reinforced urea-formaldehyde (UF) adhesives for bonding wood-based composites, such as plywood and particleboard, or other fibrous materials and the method of producing the adhesives. The adhesives are produced by mixing unmodified chitosan containing raw material and a urea-formaldehyde resin to produce wood composite adhesive resins.