IT8947773A0 - PROCEDURE FOR SURFACE SIZING OF FLAT PAPER STRUCTURES - Google Patents

PROCEDURE FOR SURFACE SIZING OF FLAT PAPER STRUCTURES

Info

Publication number
IT8947773A0
IT8947773A0 IT8947773A IT4777389A IT8947773A0 IT 8947773 A0 IT8947773 A0 IT 8947773A0 IT 8947773 A IT8947773 A IT 8947773A IT 4777389 A IT4777389 A IT 4777389A IT 8947773 A0 IT8947773 A0 IT 8947773A0
Authority
IT
Italy
Prior art keywords
procedure
surface sizing
flat paper
paper structures
structures
Prior art date
Application number
IT8947773A
Other languages
Italian (it)
Other versions
IT1232825B (en
Inventor
Theodor Lang
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of IT8947773A0 publication Critical patent/IT8947773A0/en
Application granted granted Critical
Publication of IT1232825B publication Critical patent/IT1232825B/en

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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/12—Organo-metallic 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
    • D21H17/20—Macromolecular organic 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
IT8947773A 1988-03-25 1989-03-22 PROCEDURE FOR SURFACING THE SURFACE OF FLAT PAPER STRUCTURES IT1232825B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3810109 1988-03-25

Publications (2)

Publication Number Publication Date
IT8947773A0 true IT8947773A0 (en) 1989-03-22
IT1232825B IT1232825B (en) 1992-03-05

Family

ID=6350672

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8947773A IT1232825B (en) 1988-03-25 1989-03-22 PROCEDURE FOR SURFACING THE SURFACE OF FLAT PAPER STRUCTURES

Country Status (7)

Country Link
JP (1) JPH026690A (en)
KR (1) KR890014834A (en)
AU (1) AU612249B2 (en)
CH (1) CH678868A5 (en)
FR (1) FR2629110B1 (en)
GB (1) GB2216555B (en)
IT (1) IT1232825B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308663A (en) * 1989-06-20 1994-05-03 Kanai Juyo Kogyo Company Limited Biodegradable nonwoven fabric and its molding vessel
DE4427667A1 (en) * 1994-08-04 1996-02-15 Bremer Sonderabfall Beratungsg Biodegradable material, process for its production and use of the same
US20200180844A1 (en) * 2018-12-06 2020-06-11 Helix Spirits LLC Method and Apparatus for Collateral Use of Bottle Packaging

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023072A (en) * 1962-02-27 Certification of correction
US3793067A (en) * 1972-06-16 1974-02-19 Lowe Paper Co Food release coating

Also Published As

Publication number Publication date
GB2216555A (en) 1989-10-11
AU612249B2 (en) 1991-07-04
GB2216555B (en) 1991-12-11
FR2629110B1 (en) 1991-09-20
FR2629110A1 (en) 1989-09-29
IT1232825B (en) 1992-03-05
KR890014834A (en) 1989-10-25
AU3165189A (en) 1989-09-28
GB8906637D0 (en) 1989-05-04
JPH026690A (en) 1990-01-10
CH678868A5 (en) 1991-11-15

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