SE8001291L - SET AND APPARATUS FOR MAKING STARCH ADDITIVES - Google Patents
SET AND APPARATUS FOR MAKING STARCH ADDITIVESInfo
- Publication number
- SE8001291L SE8001291L SE8001291A SE8001291A SE8001291L SE 8001291 L SE8001291 L SE 8001291L SE 8001291 A SE8001291 A SE 8001291A SE 8001291 A SE8001291 A SE 8001291A SE 8001291 L SE8001291 L SE 8001291L
- Authority
- SE
- Sweden
- Prior art keywords
- alkaline agent
- excess
- primary paste
- suspension
- making starch
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/02—Starch; Degradation products thereof, e.g. dextrin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Laminated Bodies (AREA)
Abstract
A process for producing starch pastes, in particular for manufacturing corrugated paper or cardboard, of the type comprising the stage of preparing a primary paste cold from a gelatinized starch in the presence of an alkaline agent, is characterised by the fact that the primary paste is made from a first portion of an aqueous starch suspension which is subjected to the action of an alkaline agent in excess, that the primary paste is mixed with a second portion of the said suspension, and that at least part of the alkaline agent present in excess is neutralised with boric acid. A plant for operating the process is also described.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904275A FR2449717A1 (en) | 1979-02-20 | 1979-02-20 | PROCESS AND PLANT FOR THE CONTINUOUS MANUFACTURE OF AMYLACEOUS ADHESIVES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8001291L true SE8001291L (en) | 1980-08-21 |
| SE447264B SE447264B (en) | 1986-11-03 |
Family
ID=9222195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8001291A SE447264B (en) | 1979-02-20 | 1980-02-19 | KIT AND PLANT FOR PRODUCING STARCH BASIS |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS55129466A (en) |
| AR (1) | AR221407A1 (en) |
| AU (1) | AU534677B2 (en) |
| BE (1) | BE881782A (en) |
| BR (1) | BR8000939A (en) |
| CA (1) | CA1136805A (en) |
| DE (1) | DE3005197A1 (en) |
| DK (1) | DK154655C (en) |
| ES (2) | ES488701A1 (en) |
| FI (1) | FI71760C (en) |
| FR (1) | FR2449717A1 (en) |
| GB (1) | GB2045792B (en) |
| IN (1) | IN153679B (en) |
| IT (1) | IT1147318B (en) |
| MX (1) | MX153167A (en) |
| MY (1) | MY8400213A (en) |
| NL (1) | NL8000997A (en) |
| NZ (1) | NZ192751A (en) |
| SE (1) | SE447264B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5840108A (en) * | 1996-07-26 | 1998-11-24 | Karras; George C. | Method and apparatus for continuous preparation of corrugating adhesive |
| EP1352939A1 (en) * | 2002-04-12 | 2003-10-15 | Remy Industries N.V. | Starch-based glue paste compositions |
| CN114082379A (en) * | 2021-11-20 | 2022-02-25 | 枣庄市金科化工有限公司 | Processing technology of environment-friendly starch adhesive |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2346644A (en) * | 1940-03-18 | 1944-04-18 | Stein Hall Mfg Co | Method of bonding |
| FR2184455B1 (en) * | 1972-05-17 | 1977-01-28 | Roquette Freres |
-
1979
- 1979-02-20 FR FR7904275A patent/FR2449717A1/en active Granted
-
1980
- 1980-01-19 AR AR279996A patent/AR221407A1/en active
- 1980-01-29 NZ NZ192751A patent/NZ192751A/en unknown
- 1980-01-29 IN IN55/DEL/80A patent/IN153679B/en unknown
- 1980-02-04 AU AU55197/80A patent/AU534677B2/en not_active Expired
- 1980-02-07 GB GB8004121A patent/GB2045792B/en not_active Expired
- 1980-02-12 DE DE19803005197 patent/DE3005197A1/en not_active Withdrawn
- 1980-02-14 BR BR8000939A patent/BR8000939A/en not_active IP Right Cessation
- 1980-02-15 FI FI800459A patent/FI71760C/en not_active IP Right Cessation
- 1980-02-18 ES ES488701A patent/ES488701A1/en not_active Expired
- 1980-02-18 ES ES488713A patent/ES488713A1/en not_active Expired
- 1980-02-19 NL NL8000997A patent/NL8000997A/en not_active Application Discontinuation
- 1980-02-19 SE SE8001291A patent/SE447264B/en not_active IP Right Cessation
- 1980-02-19 MX MX181231A patent/MX153167A/en unknown
- 1980-02-19 IT IT20026/80A patent/IT1147318B/en active
- 1980-02-19 BE BE2/58412A patent/BE881782A/en not_active IP Right Cessation
- 1980-02-19 DK DK071380A patent/DK154655C/en not_active IP Right Cessation
- 1980-02-20 JP JP1926280A patent/JPS55129466A/en active Pending
- 1980-02-20 CA CA000346037A patent/CA1136805A/en not_active Expired
-
1984
- 1984-12-30 MY MY213/84A patent/MY8400213A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR8000939A (en) | 1981-08-25 |
| ES488701A1 (en) | 1980-09-16 |
| FI71760C (en) | 1987-02-09 |
| GB2045792B (en) | 1983-03-09 |
| AR221407A1 (en) | 1981-01-30 |
| GB2045792A (en) | 1980-11-05 |
| AU534677B2 (en) | 1984-02-09 |
| JPS55129466A (en) | 1980-10-07 |
| FR2449717B1 (en) | 1982-06-04 |
| IT1147318B (en) | 1986-11-19 |
| MY8400213A (en) | 1984-12-31 |
| FR2449717A1 (en) | 1980-09-19 |
| IN153679B (en) | 1984-08-04 |
| NZ192751A (en) | 1982-08-17 |
| SE447264B (en) | 1986-11-03 |
| MX153167A (en) | 1986-08-15 |
| DK71380A (en) | 1980-08-21 |
| AU5519780A (en) | 1980-08-28 |
| DK154655B (en) | 1988-12-05 |
| FI800459A (en) | 1980-08-21 |
| ES488713A1 (en) | 1980-09-16 |
| NL8000997A (en) | 1980-08-22 |
| CA1136805A (en) | 1982-12-07 |
| IT8020026A0 (en) | 1980-02-19 |
| FI71760B (en) | 1986-10-31 |
| DE3005197A1 (en) | 1980-09-04 |
| DK154655C (en) | 1989-05-22 |
| BE881782A (en) | 1980-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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