EP3224413A4 - Hilfszusammensetzung für die papierherstellung und verfahren zur erhöhung der zugfestigkeit von papier - Google Patents

Hilfszusammensetzung für die papierherstellung und verfahren zur erhöhung der zugfestigkeit von papier Download PDF

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Publication number
EP3224413A4
EP3224413A4 EP15863087.1A EP15863087A EP3224413A4 EP 3224413 A4 EP3224413 A4 EP 3224413A4 EP 15863087 A EP15863087 A EP 15863087A EP 3224413 A4 EP3224413 A4 EP 3224413A4
Authority
EP
European Patent Office
Prior art keywords
paper
tensile strength
aid composition
increasing tensile
making aid
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.)
Withdrawn
Application number
EP15863087.1A
Other languages
English (en)
French (fr)
Other versions
EP3224413A1 (de
Inventor
Na Xu
Meng Zhang
Yulin ZHAO
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.)
Ecolab USA Inc
Original Assignee
Ecolab USA Inc
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 Ecolab USA Inc filed Critical Ecolab USA Inc
Publication of EP3224413A1 publication Critical patent/EP3224413A1/de
Publication of EP3224413A4 publication Critical patent/EP3224413A4/de
Withdrawn legal-status Critical Current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
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups
    • 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
    • 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
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/56—Polyamines; Polyimines; Polyester-imides
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • D21H21/20—Wet strength agents
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/24—Addition to the formed paper during paper manufacture
    • D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
    • D21H23/28—Addition before the dryer section, e.g. at the wet end or press section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
EP15863087.1A 2014-11-27 2015-11-23 Hilfszusammensetzung für die papierherstellung und verfahren zur erhöhung der zugfestigkeit von papier Withdrawn EP3224413A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410698600.XA CN105696414B (zh) 2014-11-27 2014-11-27 造纸助剂组合物以及提高纸张抗张强度的方法
PCT/US2015/062081 WO2016085836A1 (en) 2014-11-27 2015-11-23 Paper-making aid composition and process for increasing tensile strength of paper

Publications (2)

Publication Number Publication Date
EP3224413A1 EP3224413A1 (de) 2017-10-04
EP3224413A4 true EP3224413A4 (de) 2018-04-25

Family

ID=56074929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15863087.1A Withdrawn EP3224413A4 (de) 2014-11-27 2015-11-23 Hilfszusammensetzung für die papierherstellung und verfahren zur erhöhung der zugfestigkeit von papier

Country Status (8)

Country Link
US (1) US20180298556A1 (de)
EP (1) EP3224413A4 (de)
KR (1) KR20170086642A (de)
CN (2) CN105696414B (de)
BR (1) BR112017011294A2 (de)
CA (1) CA2968668A1 (de)
MX (1) MX2017006965A (de)
WO (1) WO2016085836A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107447582B (zh) 2016-06-01 2022-04-12 艺康美国股份有限公司 用于在高电荷需求系统中造纸的高效强度方案
WO2018097822A1 (en) * 2016-11-23 2018-05-31 Kemira Oyj A paper strength system and a process of making paper or the like
WO2018229345A1 (en) * 2017-06-16 2018-12-20 Kemira Oyj Strength additive system and method for manufacturing a web comprising cellulosic fibres
CA3063525C (en) * 2017-06-16 2024-01-16 Kemira Oyj Strength additive system and method for manufacturing a web comprising cellulosic fibres
WO2019063881A1 (en) * 2017-09-29 2019-04-04 Kemira Oyj SURFACE TREATING COMPOSITION, USE THEREOF, AND PROCESS FOR PRODUCING PAPER, CARDBOARD, OR THE LIKE
KR20200104408A (ko) * 2018-01-16 2020-09-03 솔레니스 테크놀러지스, 엘.피. 습윤 인장 강도를 유지하면서 개선된 충전제 보류도 및 불투명도를 갖는 종이를 제조하는 방법
CN108611919A (zh) * 2018-03-29 2018-10-02 句容市茂源织造厂 一种瓦楞原纸增强剂及其制备方法
CA3099514A1 (en) 2018-05-14 2019-11-21 Kemira Oyj Paper strength improving composition, manufacture thereof and use in paper making
KR102019308B1 (ko) 2018-09-21 2019-09-06 백남두 친환경 생분해펄프 멀칭지와 그 제조방법
CN109594413A (zh) * 2018-11-26 2019-04-09 苏州恒康新材料有限公司 一种用于提高纸张抗张强度的造纸助剂
US11028538B2 (en) * 2019-02-28 2021-06-08 Solenis Technologies, L.P. Composition and method for increasing wet and dry paper strength
US11834792B2 (en) 2019-04-02 2023-12-05 Kemira Oyj Paper strength improvement using metal chelates and synthetic cationic polymers
CN111705543B (zh) * 2020-05-28 2022-06-21 仙鹤股份有限公司 一种高白高强度无碳复写纸原纸的制备方法
US20230313467A1 (en) * 2020-07-07 2023-10-05 Ecolab Usa Inc. Strength improvement via sprayboom application
CN112223473B (zh) * 2020-10-20 2022-03-08 深圳市瑞洲实业股份有限公司 改性木纤维及其制备方法和在造纸中的应用
CN112663385A (zh) * 2020-12-28 2021-04-16 冠宏化工（扬州）有限公司 一种纸浆造纸助剂及其制备方法
EP4202119A1 (de) * 2021-12-22 2023-06-28 Billerud Aktiebolag (publ) Recycelbares papier mit hoher nassfestigkeit
CN113501898A (zh) * 2021-07-28 2021-10-15 胡子和 一种可提高纸质强度的聚丙烯酰胺改性体聚合物及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816556A (en) * 1972-06-09 1974-06-11 American Cyanamid Co Composition comprising a polysalt and paper made therewith
US4154647A (en) * 1977-07-27 1979-05-15 Hercules Incorporated Preparation of hydrophilic polyolefin fibers for use in papermaking
WO2000011046A1 (en) * 1998-08-19 2000-03-02 Hercules Incorporated Dialdehyde-modified anionic and amphoteric polyacrylamides for improving strength of paper
US20030234089A1 (en) * 2002-06-19 2003-12-25 Michael Ryan Anionic functional promoter and charge control agent

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674362A (en) * 1996-02-16 1997-10-07 Callaway Corp. Method for imparting strength to paper
CA2780597C (en) * 2009-12-29 2017-04-04 Hercules Incorporated Process for enhancing dry strength of paper by treatment with vinylamine-containing polymers and acrylamide-containing polymers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816556A (en) * 1972-06-09 1974-06-11 American Cyanamid Co Composition comprising a polysalt and paper made therewith
US4154647A (en) * 1977-07-27 1979-05-15 Hercules Incorporated Preparation of hydrophilic polyolefin fibers for use in papermaking
WO2000011046A1 (en) * 1998-08-19 2000-03-02 Hercules Incorporated Dialdehyde-modified anionic and amphoteric polyacrylamides for improving strength of paper
US20030234089A1 (en) * 2002-06-19 2003-12-25 Michael Ryan Anionic functional promoter and charge control agent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016085836A1 *

Also Published As

Publication number Publication date
US20180298556A1 (en) 2018-10-18
CN105696414A (zh) 2016-06-22
CA2968668A1 (en) 2016-06-02
KR20170086642A (ko) 2017-07-26
CN107109799A (zh) 2017-08-29
WO2016085836A1 (en) 2016-06-02
CN105696414B (zh) 2022-08-16
BR112017011294A2 (pt) 2017-12-26
EP3224413A1 (de) 2017-10-04
MX2017006965A (es) 2017-08-14
WO2016085836A8 (en) 2016-12-15

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Inventor name: ZHANG, MENG

Inventor name: ZHAO, YULIN

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