FI121120B - Komposition för använding som fyllmedel i pappersframställning - Google Patents
Komposition för använding som fyllmedel i pappersframställning Download PDFInfo
- Publication number
- FI121120B FI121120B FI961974A FI961974A FI121120B FI 121120 B FI121120 B FI 121120B FI 961974 A FI961974 A FI 961974A FI 961974 A FI961974 A FI 961974A FI 121120 B FI121120 B FI 121120B
- Authority
- FI
- Finland
- Prior art keywords
- paper
- sodium carboxymethyl
- treated
- carboxymethyl cellulose
- cellulose
- Prior art date
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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/25—Cellulose
- D21H17/26—Ethers thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/02—Compounds of alkaline earth metals or magnesium
- C09C1/021—Calcium carbonates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Claims (15)
1. Komposition för använding som fyllmedel i pap-persframställning, kännetecknad av att den omfattar 5 utfälld CaC03 som har behandlats med natriumkarboximetyl-cellulosa.
2. Komposition enligt patentkrav 1, kännetecknad av att cellulosaföreningen är natriumkarboximetyl-cellulosa som har en substitutionsgrad av cirka 0,70.
3. Komposition enligt patentkrav 1, känneteck nad av att natriumkarboximetylcellulosan har en viskosi-tet av cirka 25 tili cirka 50 cP.
4. Komposition enligt patentkrav 1, kännetecknad av att den utfällda CaC03 behandlas med 0,01 tili 5 15 viktprosent av natriumkarboximetylcellulosa.
5. Komposition enligt patentkrav 4, kännetecknad av att i natriumkarboximetylcellulosa är närvarande 0,05 tili 0,5 viktprocent.
6. Förfarande för framställning av papper, där en 20 alkalisk uppslamning bildas av cellulosamaterialet, vatt- net avlägsnas och papper formas, varvid förbättringen är känd därav att finfördelad, utfälld CaC03 används, den utfällda CaC03 behandlas med natriumkarboximetylcellulosa för att ästadkomma behandlad, utfälld CaC03, och den be- 25 handlade, de utfällda CaC03, cellulosafibrerna och vattnet blandas och en uppslamning erhälls, av vilken uppslamning papper kan formas.
7. Förfarande enligt patentkrav 6, känneteck-n a t av att den nämnda behandlingen omfattar tillsättning 30 av natriumkarboximetylcellulosa tili vattenuppslamningen av den utfällda CaC03.
8. Förfarande enligt patentkrav 6 eller 7, kän-netecknat av att natriumkarboximetylcellulosan är i form av en vattenuppslamning. 18
9. Förfarande enligt patentkrav 6, känneteck-nat av att den nämnda behandlingen omfattar tillsättning av den utfällda CaC03 och natriumkarboximetylcellulosan som torrt pulver tili vattnet. 5
10. Förfarande enligt patentkrav 6, känneteck- nat av att den nämnda behandlingen omfattar omblandning av den utfällda CaCC>3 och natriumkarboximetylcellulosan frän cirka 1 minut tili cirka 6 timmar.
11. Förfarande enligt patentkrav 10, känne-10 tecknat av att omblandningen utförs frän cirka 15 minuter till cirka 3 timmar.
12. Förfarande enligt patentkrav 6, känneteck-nat av att behandlingen av den nämnda utfällda CaC03 med natriumkarboximetylcellulosa sker i en temperatur av cirka 15. tili cirka 95 °C.
13. Förfarande enligt patentkrav 12, känne-tecknat av att den nämnda tempera turen är cirka 20 tili cirka 60 °C.
14. Alkaliskt papper, kännetecknat av att 20 det omfattar cellulosafibrer och en fyllmedelskomposition enligt patentkrav 1.
15. Alkaliskt papper enligt patentkrav 14, kännetecknat av att användningsmängden av fyllmedelskom-positionen är cirka 5 tili 45 viktprocent, beräknat utgä- 25 ende frän cellulosafibrerna.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15050793 | 1993-11-10 | ||
| US08/150,507 US5492560A (en) | 1993-11-10 | 1993-11-10 | Treatment of inorganic pigments with carboxymethylcellulose compounds |
| US9412552 | 1994-11-01 | ||
| PCT/US1994/012552 WO1995013324A1 (en) | 1993-11-10 | 1994-11-01 | Treatment of inorganic pigments with carboxymethylcellulose compounds |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI961974A0 FI961974A0 (sv) | 1996-05-09 |
| FI961974A FI961974A (sv) | 1996-07-09 |
| FI121120B true FI121120B (sv) | 2010-07-15 |
Family
ID=22534865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI961974A FI121120B (sv) | 1993-11-10 | 1996-05-09 | Komposition för använding som fyllmedel i pappersframställning |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5492560A (sv) |
| EP (1) | EP0731826B2 (sv) |
| JP (1) | JP3582659B2 (sv) |
| AT (1) | ATE215116T1 (sv) |
| BR (1) | BR9408016A (sv) |
| CA (1) | CA2174940A1 (sv) |
| DE (1) | DE69430255T3 (sv) |
| FI (1) | FI121120B (sv) |
| MY (1) | MY131717A (sv) |
| NO (1) | NO961848D0 (sv) |
| PL (1) | PL179482B1 (sv) |
| PT (1) | PT731826E (sv) |
| RU (1) | RU2142483C1 (sv) |
| SK (1) | SK58896A3 (sv) |
| TW (1) | TW353124B (sv) |
| WO (2) | WO1995013325A1 (sv) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19542475C2 (de) * | 1995-11-15 | 1999-10-28 | Ballard Power Systems | Polymerelektrolytmembran-Brennstoffzelle sowie Verfahren zur Herstellung einer Verteilerplatte für eine solche Zelle |
| US6565646B1 (en) * | 2001-11-02 | 2003-05-20 | Luzenac America, Inc. | Talc composition and use in paper products |
| BRPI0415764A (pt) | 2003-11-28 | 2006-12-26 | Eastman Chem Co | interpolìmero, produto de reação, métodos para converter uma hidroxila, para preparar uma forma estável de um interpolìmero, para converter um álcool primário, e para tratar um mamìfero necessitado do mesmo, composições para revestimento e farmacêutica oral, dispersão de pigmento, e, artigo |
| KR100810389B1 (ko) * | 2003-12-22 | 2008-03-04 | 에카 케미칼스 에이비 | 제지 공정용 충진제 |
| US9156990B2 (en) * | 2003-12-22 | 2015-10-13 | Eka Chemicals Ab | Filler for papermaking process |
| US8252143B2 (en) | 2004-06-22 | 2012-08-28 | Akzo Nobel N.V. | Filler for paper making process |
| CN103556526A (zh) * | 2004-06-22 | 2014-02-05 | 阿克佐诺贝尔公司 | 用于造纸方法的填料 |
| 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 |
| CL2008002019A1 (es) | 2007-07-16 | 2009-01-16 | Akzo Nobel Chemicals Int Bv | Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel. |
| RU2521590C2 (ru) * | 2008-09-22 | 2014-06-27 | Хёкьюлис Инкорпорейтид | Гетерогенная смесь полимеров и способ увеличения содержания наполнителя в листе бумаги или картона с ее использованием (варианты) |
| ES2456369T3 (es) | 2011-08-31 | 2014-04-22 | Omya International Ag | Híbrido de pigmentos autoaglutinantes |
| DK2662416T3 (en) * | 2012-05-11 | 2015-10-05 | Omya Int Ag | Treatment of calcium carbonate containing materials to the increased filler loading in the paper |
| EP2662418B1 (en) * | 2012-05-11 | 2015-02-18 | Omya International AG | Sustainable adsorbable polymers |
| CN104018395B (zh) * | 2014-06-11 | 2016-11-23 | 金东纸业（江苏）股份有限公司 | 一种填料混合液及其制备方法、纸张的制造方法 |
| CN109971216B (zh) * | 2019-03-26 | 2020-12-08 | 长沙理工大学 | 一种聚乙烯防雾膜专用纳米碳酸钙的制备方法 |
| JP7498565B2 (ja) * | 2020-01-14 | 2024-06-12 | 日本製紙株式会社 | 繊維と無機粒子の集合物 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL174434B (nl) * | 1952-12-09 | Uss Eng & Consult | Bedieningsmechanisme voor schuiven ter beheersing van de vloeistofstroom uit een gietvat met een gietopening in de bodem. | |
| DE1151893B (de) † | 1961-08-25 | 1963-07-25 | Pigment Chemie G M B H | Verfahren zur Herstellung eines Weisspigments fuer die Papier- und Pappeherstellung |
| GB1400410A (en) † | 1971-06-24 | 1975-07-16 | English Clays Lovering Pochin | Loading for paper |
| US3730830A (en) * | 1971-11-24 | 1973-05-01 | Eastman Kodak Co | Process for making paper |
| GB1393425A (en) * | 1972-09-22 | 1975-05-07 | Reed International Ltd | Surface coating compositions |
| JPS5812911B2 (ja) * | 1975-12-12 | 1983-03-10 | 大日本塗料株式会社 | スイケイカコウガンリヨウノセイゾウホウホウ |
| ATA806276A (de) * | 1976-10-29 | 1978-07-15 | Neusiedler Ag | Fuellstoffe und verfahren zur herstellung |
| 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 |
| JPS5516072A (en) * | 1978-07-24 | 1980-02-04 | Shiraishi Kogyo Kk | Calcium carbonate pigment and its preparation |
| SE441457C (sv) * | 1978-10-30 | 1990-06-18 | Supra Ab | Saett att framstaella slamma foer bestrykningsmedel foer papper, kartong och liknande, innehaallande kalciumsulfat som pigment |
| HU179002B (en) * | 1979-02-05 | 1982-08-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing powder-compositions of highfloatability in water dispersions |
| IN165908B (sv) * | 1985-10-25 | 1990-02-10 | Merck Patent Gmbh | |
| GB8531558D0 (en) † | 1985-12-21 | 1986-02-05 | Wiggins Teape Group Ltd | Loaded paper |
| JP2618232B2 (ja) * | 1986-11-18 | 1997-06-11 | 株式会社日本紙パルプ研究所 | 製紙用填料及びその製造法 |
-
1993
- 1993-11-10 US US08/150,507 patent/US5492560A/en not_active Expired - Lifetime
-
1994
- 1994-10-31 WO PCT/US1994/012923 patent/WO1995013325A1/en active Application Filing
- 1994-11-01 SK SK588-96A patent/SK58896A3/sk unknown
- 1994-11-01 WO PCT/US1994/012552 patent/WO1995013324A1/en active IP Right Grant
- 1994-11-01 PT PT95901101T patent/PT731826E/pt unknown
- 1994-11-01 JP JP51386895A patent/JP3582659B2/ja not_active Expired - Lifetime
- 1994-11-01 CA CA002174940A patent/CA2174940A1/en not_active Abandoned
- 1994-11-01 AT AT95901101T patent/ATE215116T1/de not_active IP Right Cessation
- 1994-11-01 BR BR9408016A patent/BR9408016A/pt not_active Application Discontinuation
- 1994-11-01 EP EP95901101A patent/EP0731826B2/en not_active Expired - Lifetime
- 1994-11-01 PL PL94314293A patent/PL179482B1/pl unknown
- 1994-11-01 DE DE69430255T patent/DE69430255T3/de not_active Expired - Lifetime
- 1994-11-01 RU RU96112144A patent/RU2142483C1/ru active
- 1994-11-09 MY MYPI94002979A patent/MY131717A/en unknown
- 1994-11-10 TW TW083110414A patent/TW353124B/zh active
-
1996
- 1996-05-07 NO NO961848A patent/NO961848D0/no not_active Application Discontinuation
- 1996-05-09 FI FI961974A patent/FI121120B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09505099A (ja) | 1997-05-20 |
| CA2174940A1 (en) | 1995-05-18 |
| SK58896A3 (en) | 1997-06-04 |
| MY131717A (en) | 2007-08-30 |
| US5492560A (en) | 1996-02-20 |
| EP0731826B1 (en) | 2002-03-27 |
| FI961974A (sv) | 1996-07-09 |
| RU2142483C1 (ru) | 1999-12-10 |
| DE69430255T3 (de) | 2008-10-16 |
| DE69430255D1 (de) | 2002-05-02 |
| NO961848L (no) | 1996-05-07 |
| PT731826E (pt) | 2002-07-31 |
| PL314293A1 (en) | 1996-09-02 |
| NO961848D0 (no) | 1996-05-07 |
| PL179482B1 (pl) | 2000-09-29 |
| WO1995013324A1 (en) | 1995-05-18 |
| EP0731826A1 (en) | 1996-09-18 |
| TW353124B (en) | 1999-02-21 |
| EP0731826A4 (en) | 1998-05-06 |
| BR9408016A (pt) | 1996-12-17 |
| FI961974A0 (sv) | 1996-05-09 |
| JP3582659B2 (ja) | 2004-10-27 |
| EP0731826B2 (en) | 2008-03-19 |
| ATE215116T1 (de) | 2002-04-15 |
| DE69430255T2 (de) | 2002-07-18 |
| WO1995013325A1 (en) | 1995-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer of assignment of patent |
Owner name: AKZO NOBEL N.V. Free format text: AKZO NOBEL N.V. |
|
| FG | Patent granted |
Ref document number: 121120 Country of ref document: FI |
|
| MA | Patent expired |