CN103665440A - Formula of reinforced cellulose acetate - Google Patents
Formula of reinforced cellulose acetate Download PDFInfo
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- CN103665440A CN103665440A CN201310329893.XA CN201310329893A CN103665440A CN 103665440 A CN103665440 A CN 103665440A CN 201310329893 A CN201310329893 A CN 201310329893A CN 103665440 A CN103665440 A CN 103665440A
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- cellulose acetate
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- vinyltriethoxysilane
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Abstract
The invention discloses a formula of reinforced cellulose acetate, which comprises cellulose acetate and additives, wherein the additives include dispersing agent, coupling agent, filling agent, impact modifier and nucleating agent; the dispersing agent is polyacrylamide; the coupling agent is vinyltriethoxysilane; the filling agent is glass fiber; the impact modifier is ethylene propylene rubber; and the nucleating agent is calcium fluoride. According to the formula of reinforced cellulose acetate, the multiple additives are added in the cellulose acetate, thereby increasing the transparency of the reinforced cellulose acetate, reinforcing the mechanical strength, increasing the quality of the product and lowering the production cost of the product.
Description
Technical field
The present invention relates to plastic formula, particularly relate to a kind of formula that strengthens cellulose acetate.
Background technology
Cellulose acetate is that Mierocrystalline cellulose carries out esterification with acetic acid or aceticanhydride under catalyst action, and a kind of thermoplastic resin obtaining, and cellulose acetate is applicable to produce transparent plastics product conventionally.Although the various modification cellulose acetate transparencies of using in current social are passable, production cost is high, and the quality after producing do not pass a test, and can not meet user's demand.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of formula that strengthens cellulose acetate, the formula of this enhancing cellulose acetate have improved transparency, strengthened physical strength, improved product quality, reduced the feature of the production cost of product.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of formula that strengthens cellulose acetate is provided, the formula of described enhancing cellulose acetate comprises cellulose acetate and additive, described additive comprises dispersion agent, coupling agent, weighting agent, impact modification agent and Nucleating Agent, described dispersion agent is polyacrylamide, described coupling agent is vinyltriethoxysilane, described weighting agent is glass fibre, described impact modification agent is ethylene propylene rubber, and described Nucleating Agent is Calcium Fluoride (Fluorspan).
In a preferred embodiment of the present invention, the shared weight percent of each composition of formula of described enhancing cellulose acetate is respectively cellulose acetate and accounts for 72.2%-75.9%, polyacrylamide accounts for 1.5%-2.1%, vinyltriethoxysilane accounts for 2.2%-2.6%, glass fibre accounts for 11.7%-12.9%, ethylene propylene rubber accounts for 5.6%-6.4%, and Calcium Fluoride (Fluorspan) accounts for 3.1%-3.8%.
In a preferred embodiment of the present invention, the shared weight percent of each composition of formula of described enhancing cellulose acetate is specially cellulose acetate and accounts for 72.9%, polyacrylamide accounts for 1.9%, vinyltriethoxysilane accounts for 2.5%, glass fibre accounts for 12.8%, ethylene propylene rubber accounts for 6.2%, and Calcium Fluoride (Fluorspan) accounts for 3.7%.
The invention has the beneficial effects as follows: the present invention strengthens the formula of cellulose acetate by add multiple additives in cellulose acetate, make to strengthen cellulose acetate improved transparency, strengthened physical strength, improved product quality, reduced the production cost of product.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
A kind of formula that strengthens cellulose acetate, the formula of described enhancing cellulose acetate comprises cellulose acetate and additive, described additive comprises dispersion agent, coupling agent, weighting agent, impact modification agent and Nucleating Agent, described dispersion agent is polyacrylamide, described coupling agent is vinyltriethoxysilane, described weighting agent is glass fibre, and described impact modification agent is ethylene propylene rubber, and described Nucleating Agent is Calcium Fluoride (Fluorspan).
Further, the shared weight percent of each composition of formula of described enhancing cellulose acetate is respectively cellulose acetate and accounts for 72.2%-75.9%, polyacrylamide accounts for 1.5%-2.1%, vinyltriethoxysilane accounts for 2.2%-2.6%, glass fibre accounts for 11.7%-12.9%, ethylene propylene rubber accounts for 5.6%-6.4%, and Calcium Fluoride (Fluorspan) accounts for 3.1%-3.8%.
Further, the shared weight percent of each composition of formula of described enhancing cellulose acetate is specially cellulose acetate and accounts for 75.3%, and polyacrylamide accounts for 1.6%, vinyltriethoxysilane accounts for 2.3%, glass fibre accounts for 11.9%, and ethylene propylene rubber accounts for 5.7%, and Calcium Fluoride (Fluorspan) accounts for 3.2%.
Further, the shared weight percent of each composition of formula of described enhancing cellulose acetate is specially cellulose acetate and accounts for 72.9%, and polyacrylamide accounts for 1.9%, vinyltriethoxysilane accounts for 2.5%, glass fibre accounts for 12.8%, and ethylene propylene rubber accounts for 6.2%, and Calcium Fluoride (Fluorspan) accounts for 3.7%.
The beneficial effect that the present invention strengthens the formula of cellulose acetate is: the present invention strengthens the formula of cellulose acetate by add multiple additives in cellulose acetate, make to strengthen cellulose acetate improved transparency, strengthened physical strength, improved product quality, reduced the production cost of product.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a formula that strengthens cellulose acetate, it is characterized in that: the formula of described enhancing cellulose acetate comprises cellulose acetate and additive, described additive comprises dispersion agent, coupling agent, weighting agent, impact modification agent and Nucleating Agent, described dispersion agent is polyacrylamide, described coupling agent is vinyltriethoxysilane, described weighting agent is glass fibre, and described impact modification agent is ethylene propylene rubber, and described Nucleating Agent is Calcium Fluoride (Fluorspan).
2. the formula of enhancing cellulose acetate according to claim 1, it is characterized in that, the shared weight percent of each composition of formula of described enhancing cellulose acetate is respectively cellulose acetate and accounts for 72.2%-75.9%, polyacrylamide accounts for 1.5%-2.1%, vinyltriethoxysilane accounts for 2.2%-2.6%, glass fibre accounts for 11.7%-12.9%, and ethylene propylene rubber accounts for 5.6%-6.4%, and Calcium Fluoride (Fluorspan) accounts for 3.1%-3.8%.
3. the formula of enhancing cellulose acetate according to claim 2, it is characterized in that, the shared weight percent of each composition of formula of described enhancing cellulose acetate is specially cellulose acetate and accounts for 72.9%, polyacrylamide accounts for 1.9%, vinyltriethoxysilane accounts for 2.5%, glass fibre accounts for 12.8%, and ethylene propylene rubber accounts for 6.2%, and Calcium Fluoride (Fluorspan) accounts for 3.7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310329893.XA CN103665440A (en) | 2013-08-01 | 2013-08-01 | Formula of reinforced cellulose acetate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310329893.XA CN103665440A (en) | 2013-08-01 | 2013-08-01 | Formula of reinforced cellulose acetate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103665440A true CN103665440A (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310329893.XA Pending CN103665440A (en) | 2013-08-01 | 2013-08-01 | Formula of reinforced cellulose acetate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103665440A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393611A (en) * | 2018-10-25 | 2019-03-01 | 广州市雅娜琪服装有限公司 | A kind of resistant nanometer garment material and preparation method thereof |
| CN117304577A (en) * | 2023-10-25 | 2023-12-29 | 中裕软管科技股份有限公司 | Fiber reinforced aerogel composite material for fluid transport pipeline and preparation method thereof |
| WO2024078559A1 (en) * | 2022-10-13 | 2024-04-18 | 上海工程技术大学 | Pharmaceutical excipient coating film and preparation method therefor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210117A (en) * | 1998-07-09 | 1999-03-10 | 厦门大学 | Production of composite material with stereospecific whisker strengthened polymer |
| WO2001072890A1 (en) * | 2000-03-28 | 2001-10-04 | Biotechnology Research And Development Corporation | Biodegradable polymer compositions, methods for making same and articles therefrom |
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN102050964A (en) * | 2010-12-13 | 2011-05-11 | 深圳职业技术学院 | Cellulose acetate transparent plastic and manufacturing method thereof |
-
2013
- 2013-08-01 CN CN201310329893.XA patent/CN103665440A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210117A (en) * | 1998-07-09 | 1999-03-10 | 厦门大学 | Production of composite material with stereospecific whisker strengthened polymer |
| WO2001072890A1 (en) * | 2000-03-28 | 2001-10-04 | Biotechnology Research And Development Corporation | Biodegradable polymer compositions, methods for making same and articles therefrom |
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN102050964A (en) * | 2010-12-13 | 2011-05-11 | 深圳职业技术学院 | Cellulose acetate transparent plastic and manufacturing method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393611A (en) * | 2018-10-25 | 2019-03-01 | 广州市雅娜琪服装有限公司 | A kind of resistant nanometer garment material and preparation method thereof |
| CN109393611B (en) * | 2018-10-25 | 2020-12-18 | 江阴市伊芙特制衣有限公司 | Stain-resistant nano garment fabric and preparation method thereof |
| WO2024078559A1 (en) * | 2022-10-13 | 2024-04-18 | 上海工程技术大学 | Pharmaceutical excipient coating film and preparation method therefor |
| CN117304577A (en) * | 2023-10-25 | 2023-12-29 | 中裕软管科技股份有限公司 | Fiber reinforced aerogel composite material for fluid transport pipeline and preparation method thereof |
| CN117304577B (en) * | 2023-10-25 | 2024-04-09 | 中裕软管科技股份有限公司 | Fiber reinforced aerogel composite material for fluid transport pipeline and preparation method thereof |
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Application publication date: 20140326 |