GB1265496A - - Google Patents

Info

Publication number
GB1265496A
GB1265496A GB1265496DA GB1265496A GB 1265496 A GB1265496 A GB 1265496A GB 1265496D A GB1265496D A GB 1265496DA GB 1265496 A GB1265496 A GB 1265496A
Authority
GB
United Kingdom
Prior art keywords
hydrolysed
acrylamide
diallyl
dmdaac
polymer
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
Other languages
English (en)
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 GB1265496A publication Critical patent/GB1265496A/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
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • C08F226/04—Diallylamine
    • 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
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1265496D 1968-03-04 1969-02-26 Expired GB1265496A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70995968A 1968-03-04 1968-03-04

Publications (1)

Publication Number Publication Date
GB1265496A true GB1265496A (ja) 1972-03-01

Family

ID=24852017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265496D Expired GB1265496A (ja) 1968-03-04 1969-02-26

Country Status (5)

Country Link
US (1) US3639208A (ja)
BE (1) BE729269A (ja)
FR (1) FR2003159A1 (ja)
GB (1) GB1265496A (ja)
NL (1) NL161213C (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753710A (en) * 1986-01-29 1988-06-28 Allied Colloids Limited Production of paper and paperboard
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
US4913775A (en) * 1986-01-29 1990-04-03 Allied Colloids Ltd. Production of paper and paper board
US7244339B2 (en) 2003-05-05 2007-07-17 Vergara Lopez German Retention and drainage system for the manufacturing of paper
CN111636233A (zh) * 2020-06-03 2020-09-08 玖龙纸业（东莞）有限公司 一种造纸湿部高效助留助滤体系的添加工艺

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056432A (en) * 1971-07-06 1977-11-01 Calgon Corporation Process for making paper products of improved dry strength
ZA733409B (en) * 1972-05-31 1974-05-29 Commw Scient Ind Res Org A process of manufacturing ion-exchange resins
US4210488A (en) * 1977-10-13 1980-07-01 Reuss Peter J Process for improving the dry strength of paper and for improving the effect of optical brighteners in the preparation or coating of paper
AU8040082A (en) * 1981-02-17 1982-08-26 Calgon Corporation Reducing deposition of resins in paper production
EP0079784A1 (en) * 1981-11-16 1983-05-25 Scm Corporation Treated titanium dioxide product and process for making paper using same
US4533708A (en) * 1981-12-15 1985-08-06 Calgon Corporation Polyampholyte polymer
US4455240A (en) * 1981-12-15 1984-06-19 Calgon Corporation Ampholytic polymers for use as filtration control aids in drilling muds
US4786364A (en) * 1984-08-02 1988-11-22 Calgon Corporation DMDAAC/AM copolymers as deinkers
US5736008A (en) * 1993-04-08 1998-04-07 Congoleum Corporation Fibrous-reinforced sheet
US5651861A (en) * 1995-12-18 1997-07-29 Rhone-Poulenc Inc. Process for removing inks from waste paper
WO2000034581A1 (en) * 1998-12-10 2000-06-15 CALGON CORPORATION a corporation of the State of Delaware Polyampholyte coagulant in the papermaking process
WO2003020829A1 (fr) * 2001-09-04 2003-03-13 Toagosei Co., Ltd. Composition, floculant polymerique amphotere, et utilisation de cette composition et de ce floculant
JP2005171411A (ja) * 2003-12-10 2005-06-30 Seiko Pmc Corp 填料含有紙、及び填料含有紙の製造方法
US20060000570A1 (en) * 2004-07-02 2006-01-05 Zhiqiang Song Amphoteric cationic polymers for controlling deposition of pitch and stickies in papermaking
JP4406882B2 (ja) * 2005-03-18 2010-02-03 ハリマ化成株式会社 填料内添紙及びその製造方法
JP5389166B2 (ja) * 2008-07-03 2014-01-15 ビーエーエスエフ ソシエタス・ヨーロピア 微粒状填料の水性懸濁液、その製造法および填料含有紙を製造するための該水性懸濁液の使用
JP5567539B2 (ja) * 2011-10-28 2014-08-06 ローム アンド ハース カンパニー 前処理されたカチオン交換樹脂、その処理方法及びカチオン交換樹脂を含有する混床系
ES2656621T3 (es) * 2012-11-22 2018-02-27 Kemira Oyj Polímero y su preparación y uso
CN105859959A (zh) * 2016-04-27 2016-08-17 河北麦森钛白粉有限公司 造纸钛白粉的阳离子型悬浮稳定剂的制备方法
JP6257700B2 (ja) * 2016-05-30 2018-01-10 ハリマ化成株式会社 ピッチコントロール剤およびピッチコントロール方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972560A (en) * 1955-04-13 1961-02-21 Dow Chemical Co Method of manufacturing paper
US2923701A (en) * 1955-05-02 1960-02-02 American Cyanamid Co Composition comprising a linear copolymer of a quaternary ammonium compound and an ethylenically unsaturated copolymerizable compound
US2884058A (en) * 1955-05-02 1959-04-28 American Cyanamid Co Cellulose web of improved dry strength containing a polymer comprising carboxylic groups, amide groups, and quaternary ammonium groups and method for producing same
US3147218A (en) * 1959-04-24 1964-09-01 American Cyanamid Co Separating mineral fines with cationic polyacrylamides
US3234076A (en) * 1963-01-08 1966-02-08 Nalco Chemical Co Method of improving retention of fillers in paper making with acrylamidediallylamine copolymer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753710A (en) * 1986-01-29 1988-06-28 Allied Colloids Limited Production of paper and paperboard
US4913775A (en) * 1986-01-29 1990-04-03 Allied Colloids Ltd. Production of paper and paper board
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
US7244339B2 (en) 2003-05-05 2007-07-17 Vergara Lopez German Retention and drainage system for the manufacturing of paper
CN111636233A (zh) * 2020-06-03 2020-09-08 玖龙纸业（东莞）有限公司 一种造纸湿部高效助留助滤体系的添加工艺
CN111636233B (zh) * 2020-06-03 2022-05-20 玖龙纸业（东莞）有限公司 一种造纸湿部高效助留助滤体系的添加工艺

Also Published As

Publication number Publication date
DE1910745B2 (de) 1977-05-18
NL6902473A (ja) 1969-09-08
NL161213B (nl) 1979-08-15
DE1910745A1 (de) 1969-10-02
FR2003159A1 (ja) 1969-11-07
US3639208A (en) 1972-02-01
NL161213C (nl) 1980-01-15
BE729269A (ja) 1969-09-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee