NL6502643A - - Google Patents

Info

Publication number
NL6502643A
NL6502643A NL6502643A NL6502643A NL6502643A NL 6502643 A NL6502643 A NL 6502643A NL 6502643 A NL6502643 A NL 6502643A NL 6502643 A NL6502643 A NL 6502643A NL 6502643 A NL6502643 A NL 6502643A
Authority
NL
Netherlands
Application number
NL6502643A
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
Priority to NL126706D priority Critical patent/NL126706C/xx
Application filed filed Critical
Priority to NL6502643A priority patent/NL6502643A/xx
Priority to US3438851D priority patent/US3438851A/en
Priority to GB869266A priority patent/GB1127942A/en
Priority to DE19661692874 priority patent/DE1692874B1/en
Publication of NL6502643A publication Critical patent/NL6502643A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling
NL6502643A 1965-03-02 1965-03-02 NL6502643A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL126706D NL126706C (en) 1965-03-02
NL6502643A NL6502643A (en) 1965-03-02 1965-03-02
US3438851D US3438851A (en) 1965-03-02 1966-02-25 Method for the regeneration of water-resistant paper as well as a method for the manufacture of paper from the material obtained and the sheets and webs of paper thus obtained
GB869266A GB1127942A (en) 1965-03-02 1966-02-28 A method for the regeneration of water-resistant paper
DE19661692874 DE1692874B1 (en) 1965-03-02 1966-03-01 Process for regenerating waterproof paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6502643A NL6502643A (en) 1965-03-02 1965-03-02

Publications (1)

Publication Number Publication Date
NL6502643A true NL6502643A (en) 1966-09-05

Family

ID=19792540

Family Applications (2)

Application Number Title Priority Date Filing Date
NL126706D NL126706C (en) 1965-03-02
NL6502643A NL6502643A (en) 1965-03-02 1965-03-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL126706D NL126706C (en) 1965-03-02

Country Status (4)

Country Link
US (1) US3438851A (en)
DE (1) DE1692874B1 (en)
GB (1) GB1127942A (en)
NL (2) NL6502643A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416727A (en) * 1982-01-11 1983-11-22 Air Products And Chemicals, Inc. Process for recovering fiber from wet-strength resin coated paper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB438403A (en) * 1934-01-31 1935-11-15 Deutsche Hydrierwerke Ag Improvements in or relating to the purification or reclaiming of used or waste paper
DE667722C (en) * 1936-10-06 1938-11-18 Chem Fab Gruenau Akt Ges Process for the recovery of pure paper stock from printed waste paper
US2394273A (en) * 1942-04-01 1946-02-05 American Cyanamid Co Defibering of wet strength paper
NL84209C (en) * 1952-02-09 1900-01-01
US2872313A (en) * 1955-09-08 1959-02-03 American Cyanamid Co Pulping of paper broke containing wet-strength resins
US3245868A (en) * 1963-09-06 1966-04-12 Black Clawson Co Continuous process for the recovery of paper broke containing a wet strength resin

Also Published As

Publication number Publication date
DE1692874B1 (en) 1971-12-16
US3438851A (en) 1969-04-15
NL126706C (en) 1900-01-01
GB1127942A (en) 1968-09-18

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