公开(公告)号：US5556452A

公开(公告)日：1996-09-17

申请号：US293056

申请日：1994-08-19

Applicant: Wolfram Kalt ,  Johann M anner ,  Heinrich Firgo

Inventor： Wolfram Kalt ,  Johann M anner ,  Heinrich Firgo

IPC: C08B1/00 ,  C08J5/18 ,  C08K5/17 ,  C08L1/00 ,  C08L1/02 ,  D01F2/00 ,  D01F2/02 ,  C08L1/24 ,  C09D101/02 ,  C09D101/24

CPC classification number: C08L1/02 ,  D01F2/00

Abstract: Moulding material and spinning material respectively containing cellulose, an aqueous tertiary amine-oxide, a non-solvent and a stabiliser, characterised in that, one or more stabilisers are provided which altogether have a basic and antioxidant action with the proviso that the basic stabiliser is not phosphate. The moulding material and spinning material respectively according to the invention are thermally stabilised against a runaway of the decomposition reaction. The degradation of the cellulose and of the amine-oxide is also largely prevented.

Abstract translation: 分别含有纤维素，叔胺氧化物，非溶剂和稳定剂的成型材料和纺丝材料，其特征在于提供一种或多种稳定剂，其总共具有碱性和抗氧化作用，条件是碱性稳定剂是 不是磷酸盐。 分别根据本发明的成型材料和纺丝材料对于分解反应的失控而进行热稳定化。 纤维素和氧化胺的降解也大大地被防止。