JPS4845603A - - Google Patents

Info

Publication number
JPS4845603A
JPS4845603A JP9994172A JP9994172A JPS4845603A JP S4845603 A JPS4845603 A JP S4845603A JP 9994172 A JP9994172 A JP 9994172A JP 9994172 A JP9994172 A JP 9994172A JP S4845603 A JPS4845603 A JP S4845603A
Authority
JP
Japan
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.)
Pending
Application number
JP9994172A
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 filed Critical
Publication of JPS4845603A publication Critical patent/JPS4845603A/ja
Pending 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
    • 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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
JP9994172A 1971-10-06 1972-10-06 Pending JPS4845603A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18715371A 1971-10-06 1971-10-06

Publications (1)

Publication Number Publication Date
JPS4845603A true JPS4845603A (ja) 1973-06-29

Family

ID=22687811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9994172A Pending JPS4845603A (ja) 1971-10-06 1972-10-06

Country Status (12)

Country Link
JP (1) JPS4845603A (ja)
BE (1) BE789727A (ja)
CH (1) CH575046A5 (ja)
DE (1) DE2248752A1 (ja)
DK (1) DK139848B (ja)
FR (1) FR2155599A5 (ja)
GB (1) GB1401353A (ja)
IT (1) IT966094B (ja)
LU (1) LU66232A1 (ja)
NL (1) NL7212792A (ja)
NO (1) NO134311C (ja)
SE (1) SE379071B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180696A (ja) * 1982-04-19 1983-10-22 王子製紙株式会社 紙の製造方法
JPS59179899A (ja) * 1983-03-16 1984-10-12 アメリカン・サイアナミド・カンパニ− 紙の製造中の保持率および脱水性を改良するための２−アクリルアミド−２−メチルプロパンスルホン酸の共重合体類の使用
JPH0727159A (ja) * 1993-07-08 1995-01-27 Toshikazu Okuno 圧縮コイルばね

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018081A1 (de) * 1980-05-12 1981-11-19 Basf Ag, 6700 Ludwigshafen Anionische dispersionen fuer die oberflaechenleimung von papier
DE3027236C2 (de) * 1980-07-18 1985-08-01 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Terpolymere aus 2-Acrylamido-2-methyl-propansulfonsäure, Acrylamid und Acrylsäure in Form ihrer Salze, Verfahren zur Herstellung dieser Terpolymeren und Verwendung zur Verhinderung von Inkrustationen in wäßrigen Systemen
US4599390A (en) * 1983-03-11 1986-07-08 Union Carbide Corporation High molecular weight water-soluble polymers and flocculation method using same
CA1225793A (en) * 1983-03-11 1987-08-18 Union Carbide Corporation High molecular weight water-soluble polymers and flocculation method using same
EP0129078B1 (en) * 1983-06-15 1988-01-07 American Cyanamid Company Manufacture of paper using copolymers of 2-acrylamido-2-methylpropane sulfonic acid for increasing rate of dewatering of high mechanical/thermomechanical pulp furnishes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180696A (ja) * 1982-04-19 1983-10-22 王子製紙株式会社 紙の製造方法
JPH039238B2 (ja) * 1982-04-19 1991-02-07 Oji Seishi Kk
JPS59179899A (ja) * 1983-03-16 1984-10-12 アメリカン・サイアナミド・カンパニ− 紙の製造中の保持率および脱水性を改良するための２−アクリルアミド−２−メチルプロパンスルホン酸の共重合体類の使用
JPH0727159A (ja) * 1993-07-08 1995-01-27 Toshikazu Okuno 圧縮コイルばね

Also Published As

Publication number Publication date
NO134311C (ja) 1976-09-15
FR2155599A5 (ja) 1973-05-18
DK139848B (da) 1979-04-30
LU66232A1 (ja) 1973-04-13
NL7212792A (ja) 1973-04-10
DE2248752A1 (de) 1973-04-12
IT966094B (it) 1974-02-11
BE789727A (fr) 1973-04-05
DK139848C (ja) 1979-10-08
NO134311B (ja) 1976-06-08
CH575046A5 (ja) 1976-04-30
GB1401353A (en) 1975-07-16
SE379071B (ja) 1975-09-22

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