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DE4396289T1 - Processing pulp or pulp - Google Patents

Processing pulp or pulp

Info

Publication number
DE4396289T1
DE4396289T1 DE4396289T DE4396289T DE4396289T1 DE 4396289 T1 DE4396289 T1 DE 4396289T1 DE 4396289 T DE4396289 T DE 4396289T DE 4396289 T DE4396289 T DE 4396289T DE 4396289 T1 DE4396289 T1 DE 4396289T1
Authority
DE
Germany
Prior art keywords
pulp
processing
processing pulp
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE4396289T
Other languages
German (de)
Inventor
Charles L Capps
Jack W Forrest
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helix Inc USA
Original Assignee
Helix Inc USA
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 Helix Inc USA filed Critical Helix Inc USA
Publication of DE4396289T1 publication Critical patent/DE4396289T1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/64—Alkaline compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
DE4396289T 1992-11-25 1993-11-22 Processing pulp or pulp Withdrawn DE4396289T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US98135492A 1992-11-25 1992-11-25
US7517793A 1993-06-09 1993-06-09
PCT/US1993/011328 WO1994012725A1 (en) 1992-11-25 1993-11-22 Processing of pulp

Publications (1)

Publication Number Publication Date
DE4396289T1 true DE4396289T1 (en) 1995-12-21

Family

ID=26756525

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4396289T Withdrawn DE4396289T1 (en) 1992-11-25 1993-11-22 Processing pulp or pulp

Country Status (7)

Country Link
JP (1) JPH08503751A (en)
KR (1) KR960700380A (en)
AU (1) AU5896494A (en)
CA (1) CA2148448A1 (en)
DE (1) DE4396289T1 (en)
GB (1) GB2287258B (en)
WO (1) WO1994012725A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447603A (en) * 1993-07-09 1995-09-05 The Dow Chemical Company Process for removing metal ions from liquids
MY162376A (en) * 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
EP2462277B1 (en) 2009-08-05 2014-11-05 International Paper Company Process for applying composition containing a cationic trivalent metal and debonder and fluff pulp sheet made from same
RU2604459C2 (en) * 2009-08-05 2016-12-10 Интернэшнл Пэйпа Кампани Additive for dry sheet of loose cellulose
DE102010030996A1 (en) * 2010-07-06 2012-01-12 Voith Patent Gmbh Metal ion
IT1400884B1 (en) * 2010-07-07 2013-07-02 Nesocell S R L PROCEDURE FOR REALIZING INSULATING MATERIAL.
CN103003489B (en) 2010-07-20 2016-01-20 国际纸业公司 Comprise polyvalent cation type metal and containing the composition of amine antistatic additive and method of manufacture and use thereof
CN103003488B (en) 2010-07-22 2015-04-15 国际纸业公司 Process for preparing fluff pulp sheet with cationic dye and debonder surfactant and fluff pulp sheet made from same
WO2012018749A1 (en) 2010-08-03 2012-02-09 International Paper Company Fire retardant treated fluff pulp web and process for making same
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
GB2514840A (en) 2013-06-07 2014-12-10 Imerys Minerals Ltd Compositions for bleaching pulps and their use
EP4397808A3 (en) 2017-09-18 2024-10-16 International Paper Company Method for controlling a fiber fractionation system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130271B (en) * 1960-10-28 1962-05-24 Hoechst Ag Process for improving the retention of mineral fillers in the formation of paper webs
CA759363A (en) * 1964-05-26 1967-05-23 Harima Kasei Kogyo Co. Sizing of paper
US4664843A (en) * 1985-07-05 1987-05-12 The Dow Chemical Company Mixed metal layered hydroxide-clay adducts as thickeners for water and other hydrophylic fluids
IL79304A (en) * 1985-07-05 1990-07-12 Dow Chemical Co Mixed metal hydroxides for thickening water or hydrophilic fluids

Also Published As

Publication number Publication date
GB2287258B (en) 1997-01-22
GB9509259D0 (en) 1995-07-12
AU5896494A (en) 1994-06-22
KR960700380A (en) 1996-01-20
JPH08503751A (en) 1996-04-23
WO1994012725A1 (en) 1994-06-09
CA2148448A1 (en) 1994-06-09
GB2287258A (en) 1995-09-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee