EP3721010C0 - Procédé de fabrication d'un matériau précurseur de pâte à papier pour mélanger des applications et produits associés - Google Patents

Procédé de fabrication d'un matériau précurseur de pâte à papier pour mélanger des applications et produits associés

Info

Publication number: EP3721010C0
Authority: EP; European Patent Office
Prior art keywords: products; precursor material; producing pulp; blending applications; pulp precursor
Prior art date: 2017-12-04
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.): Active

Application number

EP17825559.2A

Other languages

German (de)

English (en)

Other versions

EP3721010B1 (fr

EP3721010A1 (fr

Inventor

Juha Nikkola

Piia Peltola

Ari P Kinnunen

Kalle-Pekka Niipala

Mika Hyrylä

Harri Kosonen

Eve Saarikoski

Matti Ristolainen

Sakari Modig

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.)

UPM Kymmene Oy

Original Assignee

UPM Kymmene Oy

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.)

2017-12-04

Filing date

2017-12-04

Publication date

2024-02-14

2017-12-04 Application filed by UPM Kymmene Oy filed Critical UPM Kymmene Oy

2020-10-14 Publication of EP3721010A1 publication Critical patent/EP3721010A1/fr

2024-02-14 Application granted granted Critical

2024-02-14 Publication of EP3721010B1 publication Critical patent/EP3721010B1/fr

2024-02-14 Publication of EP3721010C0 publication Critical patent/EP3721010C0/fr

Status Active legal-status Critical Current

2037-12-04 Anticipated expiration legal-status Critical

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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/13—Silicon-containing compounds
- 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
- D21H17/35—Polyalkenes, e.g. polystyrene
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Paper (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

EP17825559.2A 2017-12-04 2017-12-04 Procédé de fabrication d'un matériau précurseur de pâte à papier pour mélanger des applications et produits associés Active EP3721010B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/FI2017/050861 WO2019110868A1 (fr)	2017-12-04	2017-12-04	Procédé de fabrication d'un matériau précurseur de pâte à papier pour mélanger des applications et produits associés

Publications (3)

Publication Number	Publication Date
EP3721010A1 EP3721010A1 (fr)	2020-10-14
EP3721010B1 EP3721010B1 (fr)	2024-02-14
EP3721010C0 true EP3721010C0 (fr)	2024-02-14

Family

ID=60935894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17825559.2A Active EP3721010B1 (fr)	2017-12-04	2017-12-04	Procédé de fabrication d'un matériau précurseur de pâte à papier pour mélanger des applications et produits associés

Country Status (3)

Country	Link
EP (1)	EP3721010B1 (fr)
CN (1)	CN111684130A (fr)
WO (1)	WO2019110868A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2021005260A1 (fr) *	2019-07-05	2021-01-14	Upm-Kymmene Corporation	Matériau précurseur composite en plastique et fibres naturelles pour mélange, son procédé de préparation et procédé de préparation d'un produit composite en plastique et fibres naturelles
MX2022000661A (es) *	2019-07-17	2022-05-18	Sappi Netherlands Services Bv	Fibra de celulosa de superficie modificada.
SE545767C2 (en) *	2020-02-06	2024-01-09	Soedra Skogsaegarna Ekonomisk Foerening	Process for manufacturing a fiber based cellulose dry formed web from cellulose pulp by free drying, compacting, separating the fibers and forming a web
KR20210103333A (ko) *	2020-02-13	2021-08-23	씨제이제일제당 (주)	종이 제조용 조성물 및 습윤강도가 향상된 종이의 제조방법
EP4232505A4 (fr) *	2020-10-21	2024-09-25	National Research Council Of Canada	Procédé de production de particules de cellulose
JP7774233B2 (ja) *	2021-05-17	2025-11-21	パナソニックＩｐマネジメント株式会社	薬剤の徐放性を有する複合樹脂成形体およびその製造方法
EP4375315A1 (fr)	2022-11-23	2024-05-29	SAPPI Netherlands Services B.V.	Granulés de précurseur composite de polymère de fibre naturelle
CN118422528A (zh) *	2024-03-28	2024-08-02	艾迪孚贝(无锡)科技有限公司	一种纸塑生产流水线

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA793272B (en) *	1978-07-07	1980-07-30	M Klein	Adsorption and filtration mat for liquids
US4820749A (en) *	1985-05-29	1989-04-11	Beshay Alphons D	Reinforced polymer composites with wood fibers grafted with silanes
US4717742A (en) *	1985-05-29	1988-01-05	Beshay Alphons D	Reinforced polymer composites with wood fibers grafted with silanes - grafting of celluloses or lignocelluloses with silanes to reinforce the polymer composites
FI126458B (fi) *	2009-03-20	2016-12-15	Stora Enso Oyj	Kuitujen käsittely muovausta kestäväksi
FI123289B (fi) *	2009-11-24	2013-01-31	Upm Kymmene Corp	Menetelmä nanofibrilloidun selluloosamassan valmistamiseksi ja massan käyttö paperinvalmistuksessa tai nanofibrilloiduissa selluloosakomposiiteissa
EP2640891B1 (fr) *	2010-11-16	2016-03-30	Basf Se	Fabrication de feuilles de pâte cellulosique
FI123309B (fi) *	2011-04-08	2013-02-15	Upm Kymmene Corp	Menetelmä paperimassan valmistamiseksi ja paperimassa
CN108350194A (zh) *	2015-11-17	2018-07-31	斯道拉恩索公司	纤维-聚合物复合物的制造方法
FI127284B (en) *	2015-12-15	2018-03-15	Kemira Oyj	A process for making paper, cardboard or the like
CA3019389A1 (fr) *	2016-03-31	2017-10-05	West Fraser Mills Ltd.	Composites de lignine

2017
- 2017-12-04 CN CN201780098245.4A patent/CN111684130A/zh active Pending
- 2017-12-04 WO PCT/FI2017/050861 patent/WO2019110868A1/fr not_active Ceased
- 2017-12-04 EP EP17825559.2A patent/EP3721010B1/fr active Active

Also Published As

Publication number	Publication date
WO2019110868A1 (fr)	2019-06-13
EP3721010B1 (fr)	2024-02-14
EP3721010A1 (fr)	2020-10-14
CN111684130A (zh)	2020-09-18

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