IT1016217B - Perfezionamento negli agenti di collatura per carta - Google Patents

Perfezionamento negli agenti di collatura per carta

Info

Publication number
IT1016217B
IT1016217B IT51784/74A IT5178474A IT1016217B IT 1016217 B IT1016217 B IT 1016217B IT 51784/74 A IT51784/74 A IT 51784/74A IT 5178474 A IT5178474 A IT 5178474A IT 1016217 B IT1016217 B IT 1016217B
Authority
IT
Italy
Prior art keywords
improvement
sizing agents
paper sizing
paper
agents
Prior art date
Application number
IT51784/74A
Other languages
English (en)
Italian (it)
Original Assignee
Tenneco Chem
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 Tenneco Chem filed Critical Tenneco Chem
Application granted granted Critical
Publication of IT1016217B publication Critical patent/IT1016217B/it

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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
IT51784/74A 1973-07-02 1974-06-27 Perfezionamento negli agenti di collatura per carta IT1016217B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3152573A GB1457428A (en) 1973-07-02 1973-07-02 Paper sizing

Publications (1)

Publication Number Publication Date
IT1016217B true IT1016217B (it) 1977-05-30

Family

ID=10324401

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51784/74A IT1016217B (it) 1973-07-02 1974-06-27 Perfezionamento negli agenti di collatura per carta

Country Status (12)

Country Link
AT (1) AT338095B (enrdf_load_stackoverflow)
BE (1) BE817130A (enrdf_load_stackoverflow)
DE (1) DE2431808A1 (enrdf_load_stackoverflow)
ES (2) ES427850A1 (enrdf_load_stackoverflow)
FI (1) FI197074A7 (enrdf_load_stackoverflow)
FR (1) FR2235991B1 (enrdf_load_stackoverflow)
GB (1) GB1457428A (enrdf_load_stackoverflow)
IT (1) IT1016217B (enrdf_load_stackoverflow)
NL (1) NL7408939A (enrdf_load_stackoverflow)
NO (1) NO742404L (enrdf_load_stackoverflow)
SE (1) SE7408648L (enrdf_load_stackoverflow)
ZA (1) ZA743729B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240935A (en) * 1978-12-22 1980-12-23 Hercules Incorporated Ketene dimer paper sizing compositions
US5489638A (en) * 1992-04-02 1996-02-06 Aqualon Company Poly(vinyl alcohol) fluidized polymer suspensions
CA2115106A1 (en) * 1993-02-12 1994-08-13 Gerald D. Miller Surface sizing composition and method
CA2277131A1 (en) 1998-08-14 2000-02-14 Schweitzer-Mauduit International, Inc. Process for increasing the wet strength of porous plug wraps for use in smoking articles
US6123760A (en) * 1998-10-28 2000-09-26 Hercules Incorporated Compositions and methods for preparing dispersions and methods for using the dispersions

Also Published As

Publication number Publication date
AT338095B (de) 1977-07-25
SE7408648L (enrdf_load_stackoverflow) 1975-01-03
ES431017A1 (es) 1977-01-16
ATA527974A (de) 1976-11-15
BE817130A (fr) 1974-11-04
GB1457428A (en) 1976-12-01
NL7408939A (nl) 1975-01-06
NO742404L (enrdf_load_stackoverflow) 1975-01-27
FI197074A7 (enrdf_load_stackoverflow) 1975-01-03
FR2235991B1 (enrdf_load_stackoverflow) 1979-03-09
ES427850A1 (es) 1976-08-01
DE2431808A1 (de) 1975-01-23
ZA743729B (en) 1975-06-25
FR2235991A1 (enrdf_load_stackoverflow) 1975-01-31

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