ES528907A0 - A METHOD FOR DESTINING AND RECOVERING WASTE PAPER. - Google Patents
A METHOD FOR DESTINING AND RECOVERING WASTE PAPER.Info
- Publication number
- ES528907A0 ES528907A0 ES528907A ES528907A ES528907A0 ES 528907 A0 ES528907 A0 ES 528907A0 ES 528907 A ES528907 A ES 528907A ES 528907 A ES528907 A ES 528907A ES 528907 A0 ES528907 A0 ES 528907A0
- Authority
- ES
- Spain
- Prior art keywords
- destining
- waste paper
- recovering waste
- recovering
- paper
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
- D21C5/027—Chemicals therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58005455A JPS59130400A (en) | 1983-01-17 | 1983-01-17 | Deinking agent used in regenerating old paper |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8504295A1 ES8504295A1 (en) | 1985-04-16 |
ES528907A0 true ES528907A0 (en) | 1985-04-16 |
Family
ID=11611690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528907A Granted ES528907A0 (en) | 1983-01-17 | 1984-01-16 | A METHOD FOR DESTINING AND RECOVERING WASTE PAPER. |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS59130400A (en) |
DE (1) | DE3401444A1 (en) |
ES (1) | ES528907A0 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62243892A (en) * | 1986-04-11 | 1987-10-24 | 花王株式会社 | Deinking agent for regenerating old paper |
EP0241224B1 (en) * | 1986-04-11 | 1991-08-14 | Kao Corporation | Deinking composition for reclamation of waste paper |
DE3723502A1 (en) * | 1987-07-16 | 1989-01-26 | Henkel Kgaa | METHOD FOR FLOTATION OF FILLERS FROM WASTE PAPER |
DE3923393A1 (en) * | 1989-07-14 | 1991-01-17 | Henkel Kgaa | METHOD FOR RECYCLING PAPER |
DE3928599A1 (en) * | 1989-08-30 | 1991-03-07 | Henkel Kgaa | METHOD FOR TREATING WASTE PAPER IN THE PRESENT COMPOUNDS OF POLYALKYLENE OXIDE CHAINS AND NITROGEN |
JPH064947B2 (en) * | 1989-12-22 | 1994-01-19 | 花王株式会社 | Deinking agent for recycled waste paper |
DE4032050A1 (en) * | 1990-10-09 | 1992-04-16 | Henkel Kgaa | USE OF POLYETHER CHAIN-CONTAINING COMPOUNDS MADE FROM EPOXIDIZED CARBONIC ACID DERIVATIVES FOR THE REMOVAL OF PRINT INKS FROM WASTE PAPER AND / OR PAPER CIRCUIT WATER |
JPH04202886A (en) * | 1990-11-29 | 1992-07-23 | Mitsubishi Oil Co Ltd | Deinking agent for reclamation of waste paper |
JP2887796B2 (en) * | 1990-12-28 | 1999-04-26 | 三菱石油株式会社 | Deinking agent for recycled paper |
US5288369A (en) * | 1990-12-28 | 1994-02-22 | Kao Corporation | Deinking method and deinking composition |
FI913447A (en) * | 1990-12-28 | 1992-06-29 | Kao Corp | DEINKINGSFOERFARANDE OCH DEINKINGSSAMMANSAETTNING. |
ES2084860T3 (en) * | 1991-04-05 | 1996-05-16 | Kao Corp | DECENTING COMPOUND AND DECENTING METHOD. |
JPH0694633B2 (en) * | 1991-05-31 | 1994-11-24 | 花王株式会社 | Deinking agent |
DE4203000A1 (en) * | 1992-02-03 | 1993-08-05 | Henkel Kgaa | METHOD FOR REMOVING PRINT INKS FROM PRINTED WASTE PAPER |
JPH10500739A (en) * | 1994-03-08 | 1998-01-20 | バックマン・ラボラトリーズ・インターナショナル・インコーポレーテッド | Method for aggregating printing ink and composition for use in the method |
JP4035725B2 (en) * | 2003-04-23 | 2008-01-23 | ライオン株式会社 | Deinking agent |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1347971A (en) * | 1971-04-23 | 1974-02-27 | Ici Ltd | Paper treatment process |
DE2143912C3 (en) * | 1971-09-02 | 1980-03-27 | Henkel Kgaa, 4000 Duesseldorf | Process for decolorizing printed waste paper |
JPS5184905A (en) * | 1975-01-24 | 1976-07-24 | Kao Corp | |
JPS5551892A (en) * | 1978-10-06 | 1980-04-15 | Toho Chem Ind Co Ltd | Deinking of waste paper |
DE2941783A1 (en) * | 1979-10-16 | 1981-04-30 | Hoechst Ag, 6000 Frankfurt | FLOTATION AGENT FOR REMOVING PIGMENTS FROM WASTE PAPER |
JPS58109696A (en) * | 1981-12-21 | 1983-06-30 | 旭電化工業株式会社 | Deinking agent for regenerating used paper |
-
1983
- 1983-01-17 JP JP58005455A patent/JPS59130400A/en active Granted
-
1984
- 1984-01-16 ES ES528907A patent/ES528907A0/en active Granted
- 1984-01-17 DE DE19843401444 patent/DE3401444A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
ES8504295A1 (en) | 1985-04-16 |
JPS6261711B2 (en) | 1987-12-23 |
JPS59130400A (en) | 1984-07-26 |
DE3401444A1 (en) | 1984-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES512266A0 (en) | A METHOD, WITH ITS CORRESPONDING APPARATUS, FOR SUPERPOSING CUT SHEETS. | |
BR8106352A (en) | MEDIA AND METHOD FOR REMOVING LOW-SPEED PAPER BULBS | |
DE3481558D1 (en) | STEP SIZE OVERLAY PRINTING DEVICE. | |
IT8621863A0 (en) | MACHINE FOR TEARING A PAPER AND PROCEDURE. | |
ES528907A0 (en) | A METHOD FOR DESTINING AND RECOVERING WASTE PAPER. | |
FI830995L (en) | LAONGNYPPRESS FOER PAPER MASK. | |
PT90245A (en) | METHOD FOR REMOVING THE USED PAPER INK | |
MX9201375A (en) | METHOD FOR PLEATING PAPER. | |
NO833859L (en) | CUTTING MACHINE FOR PAPER. | |
IT8222158A0 (en) | DEVICE FOR PERFORATING SHEET MATERIAL. | |
DE3674006D1 (en) | TREATMENT METHOD FOR WASTE PAPER. | |
ES532318A0 (en) | PRINTING ELECTROPHOTOGRAPHIC MACHINE AND ITS CORRESPONDING DEVELOPMENT METHOD. | |
FI92618B (en) | Method for making paper | |
ES509625A0 (en) | A METHOD FOR PREPARING A COMPOSITE LAMINARY MATERIAL. | |
AU552503B2 (en) | Apparatus for punching a hole in a paper web | |
ES516581A0 (en) | A PROCEDURE FOR MANUFACTURING A THERMOSENSIVE RECORD PAPER. | |
DE68914880D1 (en) | Deink system for waste paper. | |
NO161546C (en) | B NDCASSET FOR A PRINTER. | |
AR240149A1 (en) | PRINTER UNDERSTANDING A PAPER CONVEYOR ROLLER | |
AT375540B (en) | WASTE PAPER BIN | |
ES520837A0 (en) | A METHOD OF IMPROVING THE DIMENSIONAL STABILITY OF A PAPER. | |
GB2141409B (en) | Perforating wide paper | |
ES554134A0 (en) | A METHOD FOR STRATIFYING A MATERIAL IN PAPER SHEETS. | |
IT8420649A0 (en) | TYING AND CUTTING STATION FOR WASTE PAPER COMPAMPERS. | |
DK159490C (en) | METHOD AND PAPER MATERIAL FOR MANUFACTURING A SELF-COPYING PRINT MATERIAL |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020401 |