NZ282606A - Deinking recycled waste paper using a petroleum distillate and an ethylene/propylene oxide polymer - Google Patents
Deinking recycled waste paper using a petroleum distillate and an ethylene/propylene oxide polymerInfo
- Publication number
- NZ282606A NZ282606A NZ282606A NZ28260695A NZ282606A NZ 282606 A NZ282606 A NZ 282606A NZ 282606 A NZ282606 A NZ 282606A NZ 28260695 A NZ28260695 A NZ 28260695A NZ 282606 A NZ282606 A NZ 282606A
- Authority
- NZ
- New Zealand
- Prior art keywords
- ink
- formulation
- formula
- propylene oxide
- ethylene oxide
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims description 31
- 239000003209 petroleum derivative Substances 0.000 title claims description 22
- 239000002761 deinking Substances 0.000 title claims 3
- 239000010893 paper waste Substances 0.000 title description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 58
- 238000009472 formulation Methods 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 36
- 239000002245 particle Substances 0.000 claims description 32
- 239000000835 fiber Substances 0.000 claims description 28
- 239000000654 additive Substances 0.000 claims description 24
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 22
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 22
- 230000000996 additive effect Effects 0.000 claims description 18
- 125000001931 aliphatic group Chemical group 0.000 claims description 10
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 229920006395 saturated elastomer Polymers 0.000 claims description 9
- 238000012216 screening Methods 0.000 claims description 9
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical group C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 5
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- UUFQTNFCRMXOAE-UHFFFAOYSA-N 1-methylmethylene Chemical compound C[CH] UUFQTNFCRMXOAE-UHFFFAOYSA-N 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000976 ink Substances 0.000 description 35
- 239000002002 slurry Substances 0.000 description 9
- 238000007639 printing Methods 0.000 description 8
- 238000004537 pulping Methods 0.000 description 6
- 101100511505 Bacillus subtilis lpa-14 gene Proteins 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 150000004665 fatty acids Chemical group 0.000 description 3
- -1 poly(ethylene oxide) Polymers 0.000 description 3
- 229920001451 polypropylene glycol Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000013055 pulp slurry Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000007648 laser printing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
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)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20742394A | 1994-03-08 | 1994-03-08 | |
| PCT/US1995/002670 WO1995024526A1 (en) | 1994-03-08 | 1995-03-08 | Method of agglomerating printing ink and formulations for use therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ282606A true NZ282606A (en) | 1998-09-24 |
Family
ID=22770491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ282606A NZ282606A (en) | 1994-03-08 | 1995-03-08 | Deinking recycled waste paper using a petroleum distillate and an ethylene/propylene oxide polymer |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0749506A1 (ja) |
| JP (1) | JPH10500739A (ja) |
| CN (1) | CN1143399A (ja) |
| AU (1) | AU3104895A (ja) |
| BR (1) | BR9507406A (ja) |
| CA (1) | CA2185007A1 (ja) |
| CZ (1) | CZ260396A3 (ja) |
| FI (1) | FI963483A0 (ja) |
| MX (1) | MX9603814A (ja) |
| NO (1) | NO963747L (ja) |
| NZ (1) | NZ282606A (ja) |
| SK (1) | SK113096A3 (ja) |
| WO (1) | WO1995024526A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532981A (zh) * | 2012-02-10 | 2012-07-04 | 南京博超科技有限责任公司 | 一种聚醚废纸脱墨剂 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3501373A (en) * | 1966-11-04 | 1970-03-17 | Garden State Paper Co Inc | De-inking waste printed cellulosic stock |
| IT1134201B (it) * | 1979-11-13 | 1986-08-13 | Economics Lab | Metodi di deinchiostrazione di fibre secondarie |
| JPS59130400A (ja) * | 1983-01-17 | 1984-07-26 | 花王株式会社 | 古紙再生用脱墨剤 |
| NZ242280A (en) * | 1991-04-25 | 1994-02-25 | Betz Int | De-inking electrostatically printed paper using a surfactant in an aqueous |
-
1995
- 1995-03-08 CN CN95191972A patent/CN1143399A/zh active Pending
- 1995-03-08 JP JP52354095A patent/JPH10500739A/ja active Pending
- 1995-03-08 NZ NZ282606A patent/NZ282606A/en unknown
- 1995-03-08 SK SK1130-96A patent/SK113096A3/sk unknown
- 1995-03-08 CZ CZ962603A patent/CZ260396A3/cs unknown
- 1995-03-08 EP EP19950912711 patent/EP0749506A1/en not_active Withdrawn
- 1995-03-08 WO PCT/US1995/002670 patent/WO1995024526A1/en not_active Application Discontinuation
- 1995-03-08 MX MX9603814A patent/MX9603814A/es unknown
- 1995-03-08 CA CA 2185007 patent/CA2185007A1/en not_active Abandoned
- 1995-03-08 BR BR9507406A patent/BR9507406A/pt not_active Application Discontinuation
- 1995-03-08 AU AU31048/95A patent/AU3104895A/en not_active Abandoned
-
1996
- 1996-09-05 FI FI963483A patent/FI963483A0/fi unknown
- 1996-09-06 NO NO963747A patent/NO963747L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI963483A (fi) | 1996-09-05 |
| NO963747D0 (no) | 1996-09-06 |
| JPH10500739A (ja) | 1998-01-20 |
| AU3104895A (en) | 1995-09-25 |
| SK113096A3 (en) | 1997-02-05 |
| CN1143399A (zh) | 1997-02-19 |
| EP0749506A1 (en) | 1996-12-27 |
| CA2185007A1 (en) | 1995-09-14 |
| NO963747L (no) | 1996-09-06 |
| BR9507406A (pt) | 1997-09-02 |
| MX9603814A (es) | 1997-03-29 |
| WO1995024526A1 (en) | 1995-09-14 |
| FI963483A0 (fi) | 1996-09-05 |
| CZ260396A3 (en) | 1997-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RENW | Renewal (renewal fees accepted) |