AU519223B2 - Manufacture of paper with high dry strength and low wet strength - Google Patents

Manufacture of paper with high dry strength and low wet strength

Info

Publication number
AU519223B2
AU519223B2 AU39802/78A AU3980278A AU519223B2 AU 519223 B2 AU519223 B2 AU 519223B2 AU 39802/78 A AU39802/78 A AU 39802/78A AU 3980278 A AU3980278 A AU 3980278A AU 519223 B2 AU519223 B2 AU 519223B2
Authority
AU
Australia
Prior art keywords
strength
paper
manufacture
high dry
low wet
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.)
Expired
Application number
AU39802/78A
Other versions
AU3980278A (en
Inventor
J. Guenter W. and Pfohl S Stedefeder
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU3980278A publication Critical patent/AU3980278A/en
Application granted granted Critical
Publication of AU519223B2 publication Critical patent/AU519223B2/en
Expired 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups or derivatives thereof
AU39802/78A 1977-09-16 1978-09-13 Manufacture of paper with high dry strength and low wet strength Expired AU519223B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE2741753 1977-09-16
DE2741753A DE2741753B1 (en) 1977-09-16 1977-09-16 Process for making paper with high dry strength and low wet strength

Publications (2)

Publication Number Publication Date
AU3980278A AU3980278A (en) 1980-03-20
AU519223B2 true AU519223B2 (en) 1981-11-19

Family

ID=6019123

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39802/78A Expired AU519223B2 (en) 1977-09-16 1978-09-13 Manufacture of paper with high dry strength and low wet strength

Country Status (16)

Country Link
JP (1) JPS5455613A (en)
AT (1) AT366119B (en)
AU (1) AU519223B2 (en)
BE (1) BE870470A (en)
CA (1) CA1126594A (en)
CH (1) CH637714A5 (en)
DE (1) DE2741753B1 (en)
DK (1) DK144740C (en)
ES (1) ES473403A1 (en)
FI (1) FI62380C (en)
FR (1) FR2403419A1 (en)
GB (1) GB2006294B (en)
IT (1) IT1105527B (en)
NL (1) NL187029C (en)
NO (1) NO153460C (en)
SE (1) SE429244B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903218A1 (en) 1979-01-27 1980-08-07 Basf Ag METHOD FOR PRODUCING PAPER WITH HIGH DRY RESISTANCE AND LOW WET STRENGTH
DE3012002A1 (en) * 1980-03-28 1981-10-08 Wolff Walsrode Ag, 3030 Walsrode METHOD FOR FINISHING PAPER, CARDBOARD AND CARDBOARD
JPS616392A (en) * 1984-06-14 1986-01-13 大昭和製紙株式会社 Paper receiving ageing preventing treatment and its production
JP2549159B2 (en) * 1988-11-30 1996-10-30 花王株式会社 Hydrolyzed paper
DE19607674A1 (en) * 1996-02-29 1997-09-04 Basf Ag Use of hydrolyzed polymers of N-vinylcarboxamides as an agent for increasing the dry strength of paper, cardboard and cardboard
CN113089373B (en) * 2021-02-08 2022-06-17 华邦古楼新材料有限公司 Medical high-strength dialysis paper and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR931044A (en) * 1945-02-09 1948-02-11 Ici Ltd Paper treatment process
US2999038A (en) * 1958-01-24 1961-09-05 Rohm & Haas Method of producing wet-strength papers
US3875097A (en) * 1971-12-23 1975-04-01 John Andrew Sedlak Ionic vinylamide polymer latex and manufacture of paper therewith
JPS5721705B2 (en) * 1972-12-02 1982-05-08

Also Published As

Publication number Publication date
NO153460C (en) 1986-05-07
DK144740B (en) 1982-05-24
IT7851074A0 (en) 1978-09-13
NL187029B (en) 1990-12-03
AU3980278A (en) 1980-03-20
SE429244B (en) 1983-08-22
NO783133L (en) 1979-03-19
FI62380B (en) 1982-08-31
SE7809736L (en) 1979-03-17
NL7809316A (en) 1979-03-20
GB2006294A (en) 1979-05-02
ES473403A1 (en) 1979-10-16
NO153460B (en) 1985-12-16
CA1126594A (en) 1982-06-29
IT1105527B (en) 1985-11-04
FR2403419A1 (en) 1979-04-13
DE2741753C2 (en) 1979-11-08
ATA670178A (en) 1981-07-15
DK144740C (en) 1982-10-18
CH637714A5 (en) 1983-08-15
GB2006294B (en) 1982-04-21
JPS5455613A (en) 1979-05-02
DK408878A (en) 1979-03-17
BE870470A (en) 1979-03-14
NL187029C (en) 1991-05-01
AT366119B (en) 1982-03-10
FI782798A (en) 1979-03-17
DE2741753B1 (en) 1979-03-22
FR2403419B1 (en) 1984-04-13
FI62380C (en) 1982-12-10

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