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ZA200800739B - Improved retention and drainage in the manufacture of paper - Google Patents

Improved retention and drainage in the manufacture of paper

Info

Publication number
ZA200800739B
ZA200800739B ZA200800739A ZA200800739A ZA200800739B ZA 200800739 B ZA200800739 B ZA 200800739B ZA 200800739 A ZA200800739 A ZA 200800739A ZA 200800739 A ZA200800739 A ZA 200800739A ZA 200800739 B ZA200800739 B ZA 200800739B
Authority
ZA
South Africa
Prior art keywords
drainage
paper
manufacture
improved retention
retention
Prior art date
Application number
ZA200800739A
Inventor
Erin A S Doherty
Robert A Gelman
Original Assignee
Hercules Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of ZA200800739B publication Critical patent/ZA200800739B/en

Links

ZA200800739A 2005-06-24 2008-01-24 Improved retention and drainage in the manufacture of paper ZA200800739B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69385505P 2005-06-24 2005-06-24

Publications (1)

Publication Number Publication Date
ZA200800739B true ZA200800739B (en) 2009-07-29

Family

ID=39567822

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA200800049A ZA200800049B (en) 2005-06-24 2008-01-02 Improved retention and drainage in the manufacture of paper
ZA200800739A ZA200800739B (en) 2005-06-24 2008-01-24 Improved retention and drainage in the manufacture of paper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ZA200800049A ZA200800049B (en) 2005-06-24 2008-01-02 Improved retention and drainage in the manufacture of paper

Country Status (2)

Country Link
CN (1) CN100569803C (en)
ZA (2) ZA200800049B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106723287B (en) * 2017-03-08 2018-12-04 湖北中烟工业有限责任公司 A kind of preparation method of papermaking-method reconstituted tobaccos retention and drainage aid agent
CN109422853B (en) * 2017-08-22 2020-11-06 中国石油化工股份有限公司 Starch microsphere and synthesis method and application thereof

Also Published As

Publication number Publication date
ZA200800049B (en) 2009-08-26
CN101208360A (en) 2008-06-25
CN100569803C (en) 2009-12-16

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