CN108130016A - A kind of anti-corrosion type starch adhesive - Google Patents
A kind of anti-corrosion type starch adhesive Download PDFInfo
- Publication number
- CN108130016A CN108130016A CN201810060114.3A CN201810060114A CN108130016A CN 108130016 A CN108130016 A CN 108130016A CN 201810060114 A CN201810060114 A CN 201810060114A CN 108130016 A CN108130016 A CN 108130016A
- Authority
- CN
- China
- Prior art keywords
- parts
- starch
- adhesive
- corrosion type
- raney
- 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.)
- Withdrawn
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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
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
This application discloses a kind of anti-corrosion type starch adhesive, in parts by weight including 10 50 parts of 100 200 parts of cornstarch, 10 45 parts of sodium carboxymethyl starch, 10 60 parts of sodium hydroxide, 15 40 parts of hydroxyethyl cellulose, 13 32 parts of glycerine, 20 70 parts of polyacrylamide, 16 50 parts of dibutylphosphoric acid ester, 20 60 parts of Raney's nickel catalyst, 20 70 parts of polyethylene terephthalate and guar gum.Adhesive is at low cost as a result, and technological process is simple, water-tolerant, and adhesive strength is high, convenient for storage.
Description
Technical field
The present invention relates to adhesive more particularly to a kind of anti-corrosion type starch adhesives.
Background technology
Starch is a kind of cheap reproducible natural macromolecular material, nontoxic, easily biological-degradable, in recent years by extensive
Pay attention to, how from depth and range development and application starch resource, it has also become the subject of domestic and foreign scholars' common concern.Starch is with it
It derives from a wealth of sources, cheap, reproducibility is strong, and the advantages that reducing environmental pollution is paid attention to by people.It weaving, making all the time
The industries such as paper, medicine, food, Packaging Box, corrugated board are widely applied, so for modified starch adhesive various aspects
Performance requirement also increasingly increases：The strong quick-drying of image height, high viscosity, water resistance, stability, environment-friendly type etc. meet the need of every profession and trade
It will.
Invention content
It is an object of the invention to provide a kind of anti-corrosion type starch adhesive, solve one in above-mentioned prior art problem or
It is multiple.
According to an aspect of the present invention, a kind of anti-corrosion type starch adhesive is provided, in parts by weight including cornstarch
100-200 parts, 10-45 parts of sodium carboxymethyl starch, 10-60 parts of sodium hydroxide, 15-40 parts of hydroxyethyl cellulose, glycerine 13-32
Part, 20-70 parts of polyacrylamide, 16-50 parts of dibutylphosphoric acid ester, 20-60 parts of Raney's nickel catalyst, polyethylene terephthalate
20-70 parts and 10-50 parts of guar gum.
In some embodiments：Include 150 parts of cornstarch, 25 parts of sodium carboxymethyl starch, hydroxide in parts by weight
31 parts of sodium, 25 parts of hydroxyethyl cellulose, 28 parts of glycerine, 35 parts of polyacrylamide, 36 parts of dibutylphosphoric acid ester, Raney's nickel catalyst 40
35 parts of part, 41 parts of polyethylene terephthalate and guar gum.
During production, the water that total material 30% is accounted for by mass fraction is first added in into reaction pot, add starch and is stirred equal
It is even, become starch fluid, then surplus material is all added in reaction pots, continue to stir, temperature is heated to 120 DEG C, up into
Product.
The adhesive of the present invention is at low cost, and technological process is simple, water-tolerant, and adhesive strength is high, convenient for storage.
Specific embodiment
Embodiment 1：Include 100 parts of cornstarch, 10 parts of sodium carboxymethyl starch, 10 parts of sodium hydroxide, hydroxyl in parts by weight
15 parts of ethyl cellulose, 20 parts of polyacrylamide, 16 parts of dibutylphosphoric acid ester, 20 parts of Raney's nickel catalyst, gathers to benzene 13 parts of glycerine
10 parts of 20 parts of dioctyl phthalate second diester and guar gum.
Embodiment 2：Include 150 parts of cornstarch, 25 parts of sodium carboxymethyl starch, 31 parts of sodium hydroxide, hydroxyl in parts by weight
25 parts of ethyl cellulose, 35 parts of polyacrylamide, 36 parts of dibutylphosphoric acid ester, 40 parts of Raney's nickel catalyst, gathers to benzene 28 parts of glycerine
35 parts of 41 parts of dioctyl phthalate second diester and guar gum.
Embodiment 3：Include 200 parts of cornstarch, 45 parts of sodium carboxymethyl starch, 60 parts of sodium hydroxide, hydroxyl in parts by weight
40 parts of ethyl cellulose, 70 parts of polyacrylamide, 50 parts of dibutylphosphoric acid ester, 60 parts of Raney's nickel catalyst, gathers to benzene 32 parts of glycerine
50 parts of 70 parts of dioctyl phthalate second diester and guar gum.
During production, the water that total material 30% is accounted for by mass fraction is first added in into reaction pot, add starch and is stirred equal
It is even, become starch fluid, then surplus material is all added in reaction pots, continue to stir, temperature is heated to 120 DEG C, up into
Product.
In conclusion the adhesive of the present invention is at low cost, technological process is simple, water-tolerant, and adhesive strength is high, convenient for storage
It deposits.
The above is only one embodiment of the present invention, it is noted that those skilled in the art,
Without departing from the concept of the premise of the invention, several similar modification and improvement can also be made, these also should be regarded as this
Within the protection domain of invention.
Claims (2)
1. a kind of anti-corrosion type starch adhesive, it is characterised in that：Include 100-200 parts of cornstarch, carboxymethyl in parts by weight
10-45 parts of sodium starch, 10-60 parts of sodium hydroxide, 15-40 parts of hydroxyethyl cellulose, 13-32 parts of glycerine, polyacrylamide 20-70
Part, 16-50 parts of dibutylphosphoric acid ester, 20-60 parts of Raney's nickel catalyst, 20-70 parts of polyethylene terephthalate and guar gum 10-
50 parts.
2. a kind of anti-corrosion type starch adhesive according to claim 1, it is characterised in that：Include corn in parts by weight to form sediment
150 parts of powder, 25 parts of sodium carboxymethyl starch, 31 parts of sodium hydroxide, 25 parts of hydroxyethyl cellulose, 28 parts of glycerine, polyacrylamide 35
Part, 36 parts of dibutylphosphoric acid ester, 40 parts of Raney's nickel catalyst, 41 parts of polyethylene terephthalate and 35 parts of guar gum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060114.3A CN108130016A (en) | 2018-01-22 | 2018-01-22 | A kind of anti-corrosion type starch adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060114.3A CN108130016A (en) | 2018-01-22 | 2018-01-22 | A kind of anti-corrosion type starch adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108130016A true CN108130016A (en) | 2018-06-08 |
Family
ID=62400046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810060114.3A Withdrawn CN108130016A (en) | 2018-01-22 | 2018-01-22 | A kind of anti-corrosion type starch adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108130016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575840A (en) * | 2018-11-15 | 2019-04-05 | 江门市蓝羽建筑粘合剂实业有限公司 | A kind of seamless wall/wall cloth glue and preparation method thereof |
-
2018
- 2018-01-22 CN CN201810060114.3A patent/CN108130016A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575840A (en) * | 2018-11-15 | 2019-04-05 | 江门市蓝羽建筑粘合剂实业有限公司 | A kind of seamless wall/wall cloth glue and preparation method thereof |
| CN109575840B (en) * | 2018-11-15 | 2020-06-09 | 江门市蓝羽建筑粘合剂实业有限公司 | Seamless wall/wall cloth adhesive and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
|
| WW01 | Invention patent application withdrawn after publication |