JPS5614504A - New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same - Google Patents

New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same

Info

Publication number
JPS5614504A
JPS5614504A JP8907879A JP8907879A JPS5614504A JP S5614504 A JPS5614504 A JP S5614504A JP 8907879 A JP8907879 A JP 8907879A JP 8907879 A JP8907879 A JP 8907879A JP S5614504 A JPS5614504 A JP S5614504A
Authority
JP
Japan
Prior art keywords
group
formula
paper
vinyl ester
strengthening agent
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.)
Granted
Application number
JP8907879A
Other languages
English (en)
Other versions
JPS6213963B2 (ja
Inventor
Tohei Moriya
Junnosuke Yamauchi
Makoto Shiraishi
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP8907879A priority Critical patent/JPS5614504A/ja
Priority to GB8022637A priority patent/GB2056997B/en
Priority to DE19803026356 priority patent/DE3026356A1/de
Priority to FR8015562A priority patent/FR2460971A1/fr
Priority to US06/168,712 priority patent/US4311805A/en
Publication of JPS5614504A publication Critical patent/JPS5614504A/ja
Publication of JPS6213963B2 publication Critical patent/JPS6213963B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
JP8907879A 1979-07-12 1979-07-12 New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same Granted JPS5614504A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8907879A JPS5614504A (en) 1979-07-12 1979-07-12 New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same
GB8022637A GB2056997B (en) 1979-07-12 1980-07-10 Copolymers containing cationic groups
DE19803026356 DE3026356A1 (de) 1979-07-12 1980-07-11 Wasserloesliche kationische copolymere mit polyvinylalkoholeinheiten, verfahren zu deren herstellung und verwendung derselben
FR8015562A FR2460971A1 (fr) 1979-07-12 1980-07-11 Copolymeres d'alcool vinylique contenant des radicaux cationiques, utilisables en papeterie, et procede pour leur preparation
US06/168,712 US4311805A (en) 1979-07-12 1980-07-14 Vinyl alcohol copolymers containing cationic groups

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8907879A JPS5614504A (en) 1979-07-12 1979-07-12 New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same

Publications (2)

Publication Number Publication Date
JPS5614504A true JPS5614504A (en) 1981-02-12
JPS6213963B2 JPS6213963B2 (ja) 1987-03-30

Family

ID=13960820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8907879A Granted JPS5614504A (en) 1979-07-12 1979-07-12 New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same

Country Status (1)

Country Link
JP (1) JPS5614504A (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118997A (en) * 1980-02-26 1981-09-18 Nippon Synthetic Chem Ind Paper making method
JPS56118844A (en) * 1980-02-26 1981-09-18 Nippon Synthetic Chem Ind Co Ltd:The Production of plant fiber board
JPS56125303A (en) * 1980-02-04 1981-10-01 Janssen Pharmaceutica Nv Microbial deterioration protecting agent and method for non-alive organic material
JPS57128298A (en) * 1981-01-31 1982-08-09 Nippon Synthetic Chem Ind Production of inorganic fiberboard
JPS57133299A (en) * 1981-02-03 1982-08-17 Nippon Synthetic Chem Ind Production of plant fiberboard
JPS58169597A (ja) * 1982-03-27 1983-10-06 電気化学工業株式会社 紙の表面サイジング剤
JPS63168437A (ja) * 1986-12-27 1988-07-12 Nippon Synthetic Chem Ind Co Ltd:The アルカリ性物質包装用のポリビニルアルコ−ルフイルム
JP2002013097A (ja) * 2000-06-26 2002-01-18 Hakuto Co Ltd ピッチコントロール剤及びピッチコントロール方法
JP2019081878A (ja) * 2017-10-31 2019-05-30 東京応化工業株式会社 表面処理液、及び表面処理方法

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125303A (en) * 1980-02-04 1981-10-01 Janssen Pharmaceutica Nv Microbial deterioration protecting agent and method for non-alive organic material
JPS56118997A (en) * 1980-02-26 1981-09-18 Nippon Synthetic Chem Ind Paper making method
JPS56118844A (en) * 1980-02-26 1981-09-18 Nippon Synthetic Chem Ind Co Ltd:The Production of plant fiber board
JPS57128298A (en) * 1981-01-31 1982-08-09 Nippon Synthetic Chem Ind Production of inorganic fiberboard
JPH0450434B2 (ja) * 1981-01-31 1992-08-14 Nippon Synthetic Chem Ind
JPS57133299A (en) * 1981-02-03 1982-08-17 Nippon Synthetic Chem Ind Production of plant fiberboard
JPS58169597A (ja) * 1982-03-27 1983-10-06 電気化学工業株式会社 紙の表面サイジング剤
JPS63168437A (ja) * 1986-12-27 1988-07-12 Nippon Synthetic Chem Ind Co Ltd:The アルカリ性物質包装用のポリビニルアルコ−ルフイルム
JPH0627205B2 (ja) * 1986-12-27 1994-04-13 日本合成化学工業株式会社 アルカリ性物質包装用のポリビニルアルコ−ルフイルム
JP2002013097A (ja) * 2000-06-26 2002-01-18 Hakuto Co Ltd ピッチコントロール剤及びピッチコントロール方法
JP4615098B2 (ja) * 2000-06-26 2011-01-19 伯東株式会社 ピッチコントロール方法
JP2019081878A (ja) * 2017-10-31 2019-05-30 東京応化工業株式会社 表面処理液、及び表面処理方法

Also Published As

Publication number Publication date
JPS6213963B2 (ja) 1987-03-30

Similar Documents

Publication Publication Date Title
EP0216387A3 (en) Process for preparing vinyl amine-containing water soluble copolymers and their use as wet and dry strength agents for paper
JPS53126093A (en) Preparation of aqueous polymer emulsion having modified stability
JPS53149292A (en) High-polymer ampholyte, its production and paper-strengthening agent and high-polymer coagulant containing the same as major ingredient
FR2381074A1 (fr) Preparation d'emulsions de copolymeres d'acide carboxylique a,b-ethylenique et d'acrylate de methyle
JPS5614504A (en) New water-soluble copolymer, production thereof and paper-strengthening agent consisting mainly of same
JPS6477667A (en) Copolymer emulsion for bonding nonwoven fabric and nonwoven fabric product
JPS5688413A (en) Novel copolymer and preparation of same, and paper reinforcer primarily composed of same
JPS5672006A (en) Novel copolymer and production thereof
JPS55104301A (en) Hydrophilic nonionic rigid gel
JPS544986A (en) Preparation of salf of acrylic acid (co) polymer having ultrahigh molecular weight
JPS5698205A (en) High polymerization degree modified polyvinyl alcohol containing sulfonic acid group, its preparation, and its use
JPS5260887A (en) Preparation of high molecular weight acrylamide polymer having high so lubility to water and low content of unreacted monomer
JPS56136808A (en) Water absorbing resin
JPS5647402A (en) Cationic polymer emulsion
JPS534086A (en) Preparation of aqueous polymers
JPS52108471A (en) Preparation of vinyl polymer emulsion with use of acrylic polymers mod ified with fatty acids as emulsifiers
JPS5599909A (en) Surface sizing agent for paper making and its preparation
JPS6461596A (en) Paper strength increasing method
JPS54134794A (en) Preparation of bead polymer
JPS5411994A (en) Preparation of polymer ic material having excellent water absorption properties
JPS553419A (en) Preparation of cationic vinyl polymer emulsion
JPS5469583A (en) Polymer emulsifier
JPS5688401A (en) Cationic polymer emulsion
JPS5548212A (en) Preparation of novel water-soluble crosslinked copolymer
JPS5679102A (en) Cationic polymer emulsion