公开(公告)号：WO2016022686A8

公开(公告)日：2017-03-02

申请号：PCT/US2015043813

申请日：2015-08-05

Applicant: BASF SE

Inventor： KUMAR RAJESH ,  LAWSON ERIC N

IPC: C08G18/76 ,  B27N3/00 ,  C08G18/08 ,  C08G18/10 ,  C08G18/20 ,  C08G18/24 ,  C08G18/30 ,  C08G18/32 ,  C08G18/48 ,  C08G18/64 ,  C08G18/78 ,  C08K5/526 ,  E04C2/10

CPC classification number: B27N3/002 ,  B27N3/00 ,  B27N3/10 ,  C08G18/0895 ,  C08G18/10 ,  C08G18/168 ,  C08G18/20 ,  C08G18/244 ,  C08G18/305 ,  C08G18/3206 ,  C08G18/4841 ,  C08G18/6492 ,  C08G18/7657 ,  C08G18/7664 ,  C08G18/7671 ,  C08G18/7831 ,  C08K5/526 ,  C08L75/04 ,  C08L97/02 ,  E04C2/16 ,  C08G18/302

Abstract: A continuous process forms a unitary mat on a line having at least two conveyors spaced from each other. The process includes combining the isocyanate, an isocyanate catalyst, and a plurality of lignocellulosic particles to form a mixture and a self-polymerization product of the isocyanate in-situ in the mixture. The process also includes forming the unitary mat from the mixture on a first conveyer and transferring the unitary mat from the first conveyor to a second conveyor across a predetermined distance while maintaining structural integrity of the unitary mat. The lignocellulosic particles have a moisture content of 0.5 to 30 weight percent of water. Moreover, the continuous process is free of a step of adding water to the isocyanate, the isocyanate catalyst, the lignocellulosic particles, and/or the unitary mat.

Abstract translation: 连续过程在具有彼此间隔开的至少两个输送机的管线上形成整体垫。 该方法包括将异氰酸酯，异氰酸酯催化剂和多种木质纤维素颗粒混合，以在混合物中原位形成异氰酸酯的混合物和自聚合产物。 该方法还包括在第一输送机上从混合物中形成整体垫，并将整体垫从第一输送器转移到预定距离的第二输送机，同时保持整体垫的结构完整性。 木质纤维素颗粒的水分含量为0.5至30重量％的水。 此外，连续方法没有向异氰酸酯，异氰酸酯催化剂，木质纤维素颗粒和/或单一垫添加水的步骤。

公开(公告)号：CA2957269A1

公开(公告)日：2016-02-11

申请号：CA2957269

申请日：2015-08-05

Applicant: BASF SE

Inventor： KUMAR RAJESH ,  LAWSON ERIC N

IPC: C08L75/04 ,  C08G18/10 ,  C08G18/16 ,  C08J5/24 ,  C08K7/02 ,  C08L97/02 ,  E04C2/10

Abstract: A continuous process forms a unitary mat on a line having at least two conveyors spaced from each other. The process includes combining the isocyanate, an isocyanate catalyst, and a plurality of lignocellulosic particles to form a mixture and a self-polymerization product of the isocyanate in-situ in the mixture. The process also includes forming the unitary mat from the mixture on a first conveyer and transferring the unitary mat from the first conveyor to a second conveyor across a predetermined distance while maintaining structural integrity of the unitary mat. The lignocellulosic particles have a moisture content of 0.5 to 30 weight percent of water. Moreover, the continuous process is free of a step of adding water to the isocyanate, the isocyanate catalyst, the lignocellulosic particles, and/or the unitary mat.