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公开(公告)号：WO0136740A2
公开(公告)日：2001-05-25
申请号：PCT/US0042119
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER B JR , BARCLAY RICHARD L , O'MALLEY JAMES A , CONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
CPC classification number: D21H17/005 , D21H11/06 , D21H17/29 , D21H17/375 , D21H17/455 , D21H23/765
Abstract: Methods of making paper or paperboard are described. In one method, at least one cellulytic enzyme composition and at least one cationic polymer composition are introduced to a paper making pulp at about the same time to form a treated pulp. The pulp may also be treated with at least one cationic starch. The resulting pulp is formed into a sheet of pulp. Other paper making processes are also described. A paper making apparatus is also described for carrying out the methods. Paper and paperboard made according to the methods are also described.
Abstract translation: 描述制造纸或纸板的方法。 在一种方法中，在大约同时将至少一种纤维素分解酶组合物和至少一种阳离子聚合物组合物引入造纸纸浆中以形成经处理的纸浆。 纸浆也可以用至少一种阳离子淀粉处理。 得到的纸浆形成一片纸浆。 还描述了其他造纸工艺。 还描述了一种用于执行该方法的造纸设备。 还描述了根据方法制造的纸和纸板。
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公开(公告)号：CA2391576C
公开(公告)日：2007-04-24
申请号：CA2391576
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： DESJARDINS JOHN , CONROD RANDALL W , O'MALLEY JAMES A , BARCLAY RICHARD L , HILL WALTER B JR , PLOURDE ROGER M
IPC: D21C9/00 , D21C9/10 , D21H11/06 , D21H11/20 , D21H17/00 , D21H17/29 , D21H17/37 , D21H17/45 , D21H23/76
Abstract: Methods of making paper or paperboard are described. In one method, at least one cellulytic enzyme composition and at least one cationic polymer composition are introduced to a paper maki ng pulp at about the same time to form a treated pulp. The pulp may also be treated with at least one cationic starch. The resultin g pulp is formed into a sheet of pulp. Other paper making processes are also described. A paper making apparatus is also described for carrying out the methods. Paper and paperboard made according to the methods are also described.
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公开(公告)号：AU770908B2
公开(公告)日：2004-03-04
申请号：AU3269601
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： WALTER B HILL JR , BARCLAY RICHARD L , O'MALLEY JAMES A , CONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
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公开(公告)号：NZ518975A
公开(公告)日：2003-11-28
申请号：NZ51897500
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER B , BARCLAY RICHARD L , O'MALLEY JAMES A , ONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
IPC: D21C9/10 , D21H11/06 , D21H17/00 , D21H17/29 , D21H17/37 , D21H17/45 , D21H23/76 , D21H17/22 , D21H17/33
Abstract: Methods of making paper or paperboard are described. In one method, at least one cellulytic enzyme composition and at least one cationic polymer composition are introduced to a paper making pulp at about the same time to form a treated pulp. The pulp may also be treated with at least one cationic starch. The resulting pulp is formed into a sheet of pulp. Other paper making processes are also described. A paper making apparatus is also described for carrying out the methods. Paper and paperboard made according to the methods are also described.
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公开(公告)号：ES2350914T3
公开(公告)日：2011-01-28
申请号：ES00991473
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER , BARCLAY RICHARD , CONROD RANDALL , DESJARDINS JOHN , PLOURDE ROGER , O'MALLEY JAMES
IPC: D21C9/00 , D21C9/10 , D21H11/06 , D21H11/20 , D21H17/00 , D21H17/29 , D21H17/37 , D21H17/45 , D21H23/76
Abstract: Un método de fabricación de papel o cartón, que comprende: a) introducir al menos una composición de enzima celulítica y al menos una composición de polímero catiónico a una pulpa para la fabricación de papel, a los 5 minutos una de otra, para formar una pulpa tratada y b) formar la pulpa tratada en un papel o cartón.
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Patent Agency Ranking
公开(公告)号：PT1250487E
公开(公告)日：2010-11-29
申请号：PT00991473
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER B JR , BARCLAY RICHARD L , O'MALLEY JAMES A , CONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
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公开(公告)号：AT483059T
公开(公告)日：2010-10-15
申请号：AT00991473
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER , BARCLAY RICHARD , O'MALLEY JAMES , CONROD RANDALL , DESJARDINS JOHN , PLOURDE ROGER
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公开(公告)号：ZA200203739B
公开(公告)日：2003-02-26
申请号：ZA200203739
申请日：2002-05-10
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER B , BARCLAY RICHARD L , O'MALLEY JAMES A , CONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
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公开(公告)号：AU3269601A
公开(公告)日：2001-05-30
申请号：AU3269601
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： HILL WALTER B , BARCLAY RICHARD L , O'MALLEY JAMES A , CONROD RANDALL W , DESJARDINS JOHN , PLOURDE ROGER M
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公开(公告)号：CA2391576A1
公开(公告)日：2001-05-25
申请号：CA2391576
申请日：2000-11-14
Applicant: BUCKMAN LABOR INC
Inventor： BARCLAY RICHARD L , HILL WALTER B JR , PLOURDE ROGER M , O'MALLEY JAMES A , DESJARDINS JOHN , CONROD RANDALL W
IPC: D21C9/10 , D21H11/06 , D21H17/00 , D21H17/29 , D21H17/37 , D21H17/45 , D21H23/76 , D21C9/00 , D21H11/20
Abstract: Methods of making paper or paperboard are described. In one method, at least one cellulytic enzyme composition and at least one cationic polymer composition are introduced to a paper making pulp at about the same time to form a treated pulp. The pulp may also be treated with at least one cationic starch. The resulting pulp is formed into a sheet of pulp. Other paper makin g processes are also described. A paper making apparatus is also described for carrying out the methods. Paper and paperboard made according to the methods are also described.
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