Tag Archives: hemp

Production proces sof imitation hemp weft-knitted fabric of strong twisted yarn

Application Number: 00111728Application Date: 2000.02.24Publication Number: 1310254Publication Date: 2001.08.29Priority Information: International: D04B1/00;D06B3/04;D06M11/36Applicant(s) Name: Shanghai Knitting Mill No.9Address: Inventor(s) Name: Su Shounan;Dong Guohua;Cao ChunxiangPatent Agency Code: 31103Patent Agent: shen tianpeiAbstract The production process features the increased yarn steaming step before yarn reverting step, the increased fabric shrinking step before bleaching step, fine count material yarn of… Read More »

Method for producing chlorine-free bleached pulp, paper and paper board by using hemp stem

Application Number: 00123278Application Date: 2000.11.21Publication Number: 1290786Publication Date: 2001.04.11Priority Information: International: D21C3/06;D21C9/16;D21H11/12Applicant(s) Name: Shenyang City Natural Fiber Inst.Address: Inventor(s) Name: Luo Shaochu;Huo QingyuanPatent Agency Code: 21116Patent Agent: yu feiAbstract The present invention relates to papermaking technology. Hemp stem material, after being cutting, dedusting and soaking, is digested into chlorine-free paper pulp in a ball digester… Read More »

Production method for hemp wet-spun yarn and its product

Application Number: 00125929Application Date: 2000.08.30Publication Number: 1292435Publication Date: 2001.04.25Priority Information: International: D02G3/02Applicant(s) Name: Zhao DehuiAddress: Inventor(s) Name: Zhao DehuiPatent Agency Code: 23100Patent Agent: xu zhaoguangAbstract The present invention relates to a production method of hemp wet-spun yarn and its product. It is characterized by that said method includes the following steps: raw material scutched hamp,… Read More »

Modified particles of sisal hemp fibre, preparing process thereof and application in composition

Application Number: 00109894Application Date: 2000.07.11Publication Number: 1280907Publication Date: 2001.01.24Priority Information: International: B29B9/06Applicant(s) Name: Hongkong Chengshi UnivAddress: Inventor(s) Name: Xing Xiansheng;Li GuoyaoPatent Agency Code: 11219Patent Agent: wang dazuoAbstract A modified particle of sisal hemp fibre, which can be used to prepare composite material by injection, extruding, or hot pressing, is prepared from raw sisal hemp fibre… Read More »