ES337238A1 - Process and Apparatus for Preparing Adhesive Compositions - Google Patents
Process and Apparatus for Preparing Adhesive CompositionsInfo
- Publication number
- ES337238A1 ES337238A1 ES337238A ES337238A ES337238A1 ES 337238 A1 ES337238 A1 ES 337238A1 ES 337238 A ES337238 A ES 337238A ES 337238 A ES337238 A ES 337238A ES 337238 A1 ES337238 A1 ES 337238A1
- Authority
- ES
- Spain
- Prior art keywords
- tank
- vessel
- product
- starch
- viscosity
- 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.)
- Expired
Links
- 239000000853 adhesive Substances 0.000 title abstract 2
- 230000001070 adhesive effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- 235000019698 starch Nutrition 0.000 abstract 2
- 239000008107 starch Substances 0.000 abstract 2
- 229940037003 alum Drugs 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
Abstract
A starch slurry is reacted in a vessel 10 with alkali, e.g. NaOH, and the viscosity of the slurry monitored as the reaction proceeds until a predetermined value is reached when the reaction is stopped. A continuous cyclic procedure is as follows probe 62 detects that the level of finished product in tank 60 has fallen below a given value, and this initiates the input of water, starch (from tank 84), steam, and caustic alkali (via dilution tank 18) to vessel 10, which is provided with mixing means. The quantity and moment of addition of each substance are programmed. When the viscosity reaches the set value alum is added, and then borax (tanks 92 and 98) and after mixing, the final product is discharged. The product is used as an adhesive.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52969266A | 1966-02-24 | 1966-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES337238A1 true ES337238A1 (en) | 1968-06-01 |
Family
ID=24110926
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES337238A Expired ES337238A1 (en) | 1966-02-24 | 1967-02-24 | Process and Apparatus for Preparing Adhesive Compositions |
| ES350567A Expired ES350567A1 (en) | 1966-02-24 | 1968-02-16 | Process and Apparatus for Preparing Adhesive Compositions |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES350567A Expired ES350567A1 (en) | 1966-02-24 | 1968-02-16 | Process and Apparatus for Preparing Adhesive Compositions |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS525529B1 (en) |
| BE (1) | BE694553A (en) |
| DE (1) | DE1567364C2 (en) |
| DK (1) | DK144378C (en) |
| ES (2) | ES337238A1 (en) |
| FR (1) | FR1512727A (en) |
| GB (1) | GB1182453A (en) |
| NL (1) | NL154516B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4223471C2 (en) * | 1992-07-16 | 1996-03-14 | Inventa Ag | Starch intermediate, process for its manufacture and process for its further processing |
| DE102019203217A1 (en) * | 2019-03-08 | 2020-09-10 | Krones Ag | Labeling machine for applying labels to vessels using cold glue |
| CN111925454B (en) * | 2020-08-04 | 2023-12-22 | 中冶北方（大连）工程技术有限公司 | System and method for preparing hematite inhibitor corn starch for reverse flotation |
-
1967
- 1967-02-24 ES ES337238A patent/ES337238A1/en not_active Expired
- 1967-02-24 NL NL6702983A patent/NL154516B/en unknown
- 1967-02-24 DK DK99867A patent/DK144378C/en active
- 1967-02-24 GB GB905367A patent/GB1182453A/en not_active Expired
- 1967-02-24 FR FR96513A patent/FR1512727A/en not_active Expired
- 1967-02-24 BE BE694553D patent/BE694553A/xx not_active IP Right Cessation
- 1967-02-24 DE DE19671567364 patent/DE1567364C2/en not_active Expired
-
1968
- 1968-02-16 ES ES350567A patent/ES350567A1/en not_active Expired
-
1975
- 1975-05-21 JP JP6141675A patent/JPS525529B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE694553A (en) | 1967-08-24 |
| NL154516B (en) | 1977-09-15 |
| GB1182453A (en) | 1970-02-25 |
| DK144378C (en) | 1982-07-26 |
| DE1567364A1 (en) | 1970-08-06 |
| JPS525529B1 (en) | 1977-02-15 |
| FR1512727A (en) | 1968-02-09 |
| ES350567A1 (en) | 1969-05-16 |
| DK144378B (en) | 1982-03-01 |
| DE1567364C2 (en) | 1982-07-08 |
| NL6702983A (en) | 1967-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19840222 |