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公开(公告)号：US20060260773A1
公开(公告)日：2006-11-23
申请号：US11417268
申请日：2006-05-02
申请人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal
发明人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
摘要翻译： 一种方法，其包括在过渡金属催化剂存在下，用选自过氧化氢，次氯酸盐，次氯酸及其任何组合的氧化剂存在下处理木质纤维素材料，以形成经过处理的木质纤维素材料，其粘度等于或等于 小于约17cp并且具有选自C6和C1位置的醛和醛型官能团的还原官能团，但在C1位置占优势。
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公开(公告)号：US20110287275A1
公开(公告)日：2011-11-24
申请号：US13204986
申请日：2011-08-08
申请人： ZHENG TAN , DAMARIS LORENZONI , GOPAL GOYAL , SEN YANG
发明人： ZHENG TAN , DAMARIS LORENZONI , GOPAL GOYAL , SEN YANG
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
摘要翻译： 一种方法，其包括在过渡金属催化剂存在下，用选自过氧化氢，次氯酸盐，次氯酸及其任何组合的氧化剂存在下处理木质纤维素材料，以形成经过处理的木质纤维素材料，其粘度等于或等于 小于约17cp并且具有选自C6和C1位置的醛和醛型官能团的还原官能团，但在C1位置占优势。
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公开(公告)号：US08007635B2
公开(公告)日：2011-08-30
申请号：US11417268
申请日：2006-05-02
申请人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal
发明人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal
IPC分类号： D21C9/10
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
摘要翻译： 一种方法，其包括在过渡金属催化剂存在下，用选自过氧化氢，次氯酸盐，次氯酸及其任何组合的氧化剂存在下处理木质纤维素材料，以形成经过处理的木质纤维素材料，其粘度等于或等于 小于约17cp并且具有选自C6和C1位置的醛和醛型官能团的还原官能团，但在C1位置占优势。
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公开(公告)号：US20130066291A1
公开(公告)日：2013-03-14
申请号：US13611131
申请日：2012-09-12
申请人： ZHENG TAN , Damaris Lorenzoni , Gopal Goyal , Sen Yang
发明人： ZHENG TAN , Damaris Lorenzoni , Gopal Goyal , Sen Yang
IPC分类号： A61F13/15
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
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公开(公告)号：US20060144532A1
公开(公告)日：2006-07-06
申请号：US11261147
申请日：2005-10-28
申请人： Linnea Shaver , Damaris Lorenzoni
发明人： Linnea Shaver , Damaris Lorenzoni
摘要： This invention relates to mercerized cellulose fibers which form a fibrous web that exhibit an Air Porosity equal to or greater than about 100 cfm/sq ft as determined by the procedure of TAPPI T251 cm-85 on 60 gsm handsheets at a pressure of 125 Pa, and preferably having a kink index equal to or greater than about 2.5 and a curl index equal to or greater than about 0.28 as measured by Fibers Quality Analyzer (FQA) manufactured by Optest, Canada.
摘要翻译： 本发明涉及丝光纤维素纤维，其形成纤维网，其表现出空气孔隙率等于或大于约100cfm / sq ft，如通过TDPPI T251cm-85在60gsm手抄纸上在125Pa的压力下的程序所确定的， 并且优选具有等于或大于约2.5的扭结指数和由Optest，Canada制造的Fibers Quality Analyzer（FQA）测量的等于或大于约0.28的卷曲指数。
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公开(公告)号：US08753484B2
公开(公告)日：2014-06-17
申请号：US13611131
申请日：2012-09-12
申请人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal , Sen Yang
发明人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal , Sen Yang
IPC分类号： D21C9/16
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
摘要翻译： 一种方法，其包括在过渡金属催化剂存在下，用选自过氧化氢，次氯酸盐，次氯酸及其任何组合的氧化剂存在下处理木质纤维素材料，以形成经过处理的木质纤维素材料，其粘度等于或等于 小于约17cp并且具有选自C6和C1位置的醛和醛型官能团的还原官能团，但在C1位置占优势。
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公开(公告)号：US08282774B2
公开(公告)日：2012-10-09
申请号：US13204986
申请日：2011-08-08
申请人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal , Sen Yang
发明人： Zheng Tan , Damaris Lorenzoni , Gopal Goyal , Sen Yang
CPC分类号： D21C9/163 , A01N25/10 , A01N59/00 , A01N59/16 , A01N59/20 , D21C9/002 , D21C9/004 , D21H11/04 , D21H11/20 , D21H17/65 , D21H17/66 , D21H21/32 , D21H27/007 , D21H27/30 , Y10T428/31971
摘要： A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
摘要翻译： 一种方法，其包括在过渡金属催化剂存在下，用选自过氧化氢，次氯酸盐，次氯酸及其任何组合的氧化剂存在下处理木质纤维素材料，以形成经过处理的木质纤维素材料，其粘度等于或等于 小于约17cp并且具有选自C6和C1位置的醛和醛型官能团的还原官能团，但在C1位置占优势。
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