CN104928923A - Environment-friendly modified starch slurry - Google Patents
Environment-friendly modified starch slurry Download PDFInfo
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- CN104928923A CN104928923A CN201510361631.0A CN201510361631A CN104928923A CN 104928923 A CN104928923 A CN 104928923A CN 201510361631 A CN201510361631 A CN 201510361631A CN 104928923 A CN104928923 A CN 104928923A
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Abstract
Disclosed is an environment-friendly modified starch slurry. The raw materials of the slurry include, by weights: 8 to 14 parts of tapioca starch, 4 to 7 parts of hydroxyethyl starch, 15 to 22 parts of modified starch, 3 to 5 parts of organic silicone defoamer, 4 to 6 parts of potassium peroxydisulfate, 2 to 4 parts of sodium phosphate, 3 to 6 parts of emulsified oil, 4 to 7 parts of talcum powder, 3 to 6 parts of polyacrylic ester, 4 to 7 parts of Chinese water chestnut starch, 4 to 6 parts of polyethylene glycol 4000, 3 to 7 parts of mineral chameleon, 2 to 4 parts of ethyl metrhacrylate, 3 to 5 parts of acrylamide, 4 to 7 parts of cationic polymer natural polymer and 2 to 4 parts of hydroxypropyl. The slurry has the advantages of high adhesion, permeability and stability and fine film forming performance, the slurry is biodegradable, environment pollution is avoided, and environment protection is implemented.
Description
Technical field
The present invention relates to a kind of environmental protection modified starch size.
Background technology
So-called green sizing material is mainly: this slurry production, use in ecological environment of low pollution or do not pollute; In production, to use in slurry process and final products will be conducive to health, do not jeopardize the life security of the mankind; In production, use in slurry process and will save the energy, water source; Use less or without non-renewable resources, utilize regenerated resources to greatest extent.The process of PVA desized wastewater is difficult to, and long term accumulation can cause destroying ecology, and soil boy structure pollutes.PVA slurry is difficult to " biodegradation " due to it, is therefore regarded as " non-environment-friendly size ".Starch is the maximum warp sizing material of current use amount, and be renewable resource, price is lower, can complete biodegradable.Along with the development of modern science and technology, the application of starch and goods thereof is more and more extensive, has driven the development of starch industry, has facilitated the further investigation of starch conversion technology.Starch is a kind of wide material sources, cheap macromolecular compound, can biodegradation can regenerate again.But starch exists some defects in performance, serous coat is crisp and hard, and degree of stretching is little, to hydrophobic fibre poor adhesion, affect sizing quality, carry out improving SNR by starch denaturalization, better complete warp sizing, and can not environment be affected, belong to the slurry of environmental protection.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, provides a kind of environmental protection modified starch size, has good caking property, permeability, film forming, stability, and biodegradable, can not to environment, environmental protection.
For solving prior art problem, technical scheme provided by the invention is, a kind of environmental protection modified starch size, and it is made up of the raw material of following parts by weight:
Tapioca 8-14 part, bydroxyethyl starch ether 4-7 part, converted starch 15-22 part, silicone defoaming agent 3-5 part, potassium peroxydisulfate 4-6 part, tertiary sodium phosphate 2-4 part, oil emulsion 3-6 part, talcum powder 4-7 part, polyacrylate 3-6 part, Chinese Water Chestnut Starch 4-7 part, Macrogol 4000 4-6 part, potassium permanganate 3-7 part, ethyl methacrylate 2-4 part, acrylamide 3-5 part, cationization macromolecule natural polymer 4-7 part, hydroxypropyl 2-4 part.
The invention has the beneficial effects as follows: environmental protection modified starch size of the present invention, has good caking property, permeability, film forming, stability, and biodegradable, can not to environment, environmental protection.
Detailed description of the invention
embodiment 1
A kind of environmental protection modified starch size, it is made up of the raw material of following parts by weight:
Tapioca 8 parts, bydroxyethyl starch ether 4 parts, converted starch 15 parts, silicone defoaming agent 3 parts, potassium peroxydisulfate 4 parts, tertiary sodium phosphate 2 parts, oil emulsion 3 parts, talcum powder 4 parts, polyacrylate 3 parts, Chinese Water Chestnut Starch 4 parts, Macrogol 4000 4 parts, 3 parts, potassium permanganate, ethyl methacrylate 2 parts, acrylamide 3 parts, cationization macromolecule natural polymer 4 parts, hydroxypropyl 2 parts.
embodiment 2
A kind of environmental protection modified starch size, it is made up of the raw material of following parts by weight:
Tapioca 14 parts, bydroxyethyl starch ether 7 parts, converted starch 22 parts, silicone defoaming agent 5 parts, potassium peroxydisulfate 6 parts, tertiary sodium phosphate 4 parts, oil emulsion 6 parts, talcum powder 7 parts, polyacrylate 6 parts, Chinese Water Chestnut Starch 7 parts, Macrogol 4000 6 parts, 7 parts, potassium permanganate, ethyl methacrylate 4 parts, acrylamide 5 parts, cationization macromolecule natural polymer 7 parts, hydroxypropyl 4 parts.
Claims (1)
1. an environmental protection modified starch size, is characterized in that: it is made up of the raw material of following parts by weight:
Tapioca 8-14 part, bydroxyethyl starch ether 4-7 part, converted starch 15-22 part, silicone defoaming agent 3-5 part, potassium peroxydisulfate 4-6 part, tertiary sodium phosphate 2-4 part, oil emulsion 3-6 part, talcum powder 4-7 part, polyacrylate 3-6 part, Chinese Water Chestnut Starch 4-7 part, Macrogol 4000 4-6 part, potassium permanganate 3-7 part, ethyl methacrylate 2-4 part, acrylamide 3-5 part, cationization macromolecule natural polymer 4-7 part, hydroxypropyl 2-4 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361631.0A CN104928923A (en) | 2015-06-29 | 2015-06-29 | Environment-friendly modified starch slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361631.0A CN104928923A (en) | 2015-06-29 | 2015-06-29 | Environment-friendly modified starch slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104928923A true CN104928923A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510361631.0A Pending CN104928923A (en) | 2015-06-29 | 2015-06-29 | Environment-friendly modified starch slurry |
Country Status (1)
| Country | Link |
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| CN (1) | CN104928923A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815865A (en) * | 2017-11-10 | 2018-03-20 | 西达（无锡）生物科技有限公司 | A kind of composite modified starch slurry and its preparation method and application |
| CN108252092A (en) * | 2017-12-13 | 2018-07-06 | 阜阳市福旺食品有限公司 | A kind of environmentally protective starch size |
-
2015
- 2015-06-29 CN CN201510361631.0A patent/CN104928923A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815865A (en) * | 2017-11-10 | 2018-03-20 | 西达（无锡）生物科技有限公司 | A kind of composite modified starch slurry and its preparation method and application |
| CN108252092A (en) * | 2017-12-13 | 2018-07-06 | 阜阳市福旺食品有限公司 | A kind of environmentally protective starch size |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |