CN111100411A - Fading-resistant plastic for producing color woven bags - Google Patents
Fading-resistant plastic for producing color woven bags Download PDFInfo
- Publication number
- CN111100411A CN111100411A CN201911274046.1A CN201911274046A CN111100411A CN 111100411 A CN111100411 A CN 111100411A CN 201911274046 A CN201911274046 A CN 201911274046A CN 111100411 A CN111100411 A CN 111100411A
- Authority
- CN
- China
- Prior art keywords
- parts
- fading
- resistant plastic
- raw materials
- weight
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Wrappers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a fading-resistant plastic for producing color woven bags, which belongs to the technical field of woven bag production and comprises the following raw materials in parts by weight: 5-20 parts of polymethyl methacrylate, 4-15 parts of polycarbonate, 3-12 parts of phase solvent, 6-12 parts of tea polyphenol, 3-8 parts of acetic acid, 5-9 parts of saline water, 8-18 parts of mulberry leaf water, 4-12 parts of sodium silicate, 10-15 parts of phenolsulfonic acid and 2-9 parts of composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps: equipment treatment and batching: cleaning the used container equipment with tap water, and then washing with deionized water once; the invention has good fading prevention effect, good optical performance, good chemical corrosion resistance, no phenomena of falling, fading and the like, good chemical stability and strong tinting strength; the fade-proof plastic has the advantages of low cost, strong environmental protection and antibacterial effect on fabrics.
Description
Technical Field
The invention belongs to the technical field of woven bag production, and particularly relates to anti-fading plastic for producing a colored woven bag.
Background
The woven bag is also called snake skin bag, is one kind of plastic and is used for packaging, and the raw material of the woven bag is various chemical plastic raw materials such as polyethylene, polypropylene and the like. Woven bags have a wide range of applications, are mainly used for packaging and packing various articles, and have wide industrial applications.
Along with the development and application of flexible container bags, plastic woven container bags are widely used for marine and transportation packaging industrial and agricultural products, and in agricultural product packaging, plastic woven bags are widely used for aquatic product packaging, poultry feed packaging, covering materials of farms, sun shading for crop planting, windproof, hail suppression sheds and other materials, common products: woven bags for feed, woven bags for chemical industry, woven bags for putty powder, woven bags for urea, meshed bags for vegetables, meshed bags for fruits and the like.
No material in the existing product is used for producing the fading-resistant plastic for the woven bag, and therefore, the fading-resistant plastic for producing the colored woven bag is needed to solve the problems.
Disclosure of Invention
The invention aims to provide a fading-resistant plastic for producing a color woven bag, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the anti-fading plastic for producing the color woven bag comprises the following raw materials in parts by weight: 5-20 parts of polymethyl methacrylate, 4-15 parts of polycarbonate, 3-12 parts of phase solvent, 6-12 parts of tea polyphenol, 3-8 parts of acetic acid, 5-9 parts of saline water, 8-18 parts of mulberry leaf water, 4-12 parts of sodium silicate, 10-15 parts of phenolsulfonic acid and 2-9 parts of composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps:
s1, equipment treatment and batching: cleaning the used container equipment with tap water, washing with deionized water once, disinfecting with 75% ethanol solution by volume, washing with deionized water for later use, and weighing the raw materials according to the parts by weight;
s2, mixing: mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the weighed phase solvents and the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 80-85 ℃ until all the raw materials are uniformly dissolved, preserving heat and stirring for 18-22 minutes, and beginning to cool; when the temperature is reduced to 43-47 ℃, weighing tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst according to the weight, adding into a stirring pot, uniformly stirring, sampling and inspecting after uniform dispersion, and discharging to obtain the fading-resistant plastic after qualification;
s3, filtering and standing: filtering the qualified fade-proof plastic sleeve with a fine filter screen, placing the filter screen in a standing room, standing for 22-26 hours, and carrying out semi-finished product inspection on the solution after standing;
s4, packaging and warehousing: and (3) filling the qualified solution of the semi-finished product, sterilizing the packaging material before filling, inspecting the outer tube of the filled container after filling, packaging, performing QC (quality control) sample reservation on the finished product after packaging, inspecting the finished product, and finally warehousing the finished product.
As a preferred embodiment, the feed comprises the following raw materials in parts by weight: 5 parts of polymethyl methacrylate, 4 parts of polycarbonate, 3 parts of a phase solvent, 6 parts of tea polyphenol, 3 parts of acetic acid, 5 parts of brine, 8 parts of mulberry leaf water, 4 parts of sodium silicate, 10 parts of phenolsulfonic acid and 2 parts of a composite catalyst.
As a preferred embodiment, the feed comprises the following raw materials in parts by weight: 10-15 parts of polymethyl methacrylate, 6-12 parts of polycarbonate, 6-8 parts of phase solvent, 8-10 parts of tea polyphenol, 5-7 parts of acetic acid, 6-8 parts of saline water, 10-16 parts of mulberry leaf water, 6-8 parts of sodium silicate, 12-14 parts of phenolsulfonic acid and 4-7 parts of composite catalyst.
As a preferred embodiment, the phase solvent is an ethylene-acrylate-glycidyl methacrylate terpolymer, a grafted ethylene-octene copolymer, a styrene-butadiene-styrene block copolymer, or a styrene-ethylene-butadiene-styrene block copolymer.
As a preferred embodiment, the composite catalyst is a mixture of potassium hydroxide and boric acid.
In a preferred embodiment, in S2, the polymethyl methacrylate and the polycarbonate are mixed and pre-dissolved, the mixed raw materials of the polymethyl methacrylate and the polycarbonate, which are pre-dissolved before the phase solvent is weighed, are sequentially added into a stirring pot, the temperature is raised to 83 ℃ by stirring until all the raw materials are uniformly dissolved, the temperature is maintained and the stirring is carried out for 20 minutes, and the temperature is reduced.
In a preferable embodiment, in S2, when the temperature is reduced to 45 ℃, tea polyphenol, acetic acid, brine, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst are weighed and added into a stirring pot to be uniformly stirred, after uniform dispersion, sampling is performed, inspection is performed, and after passing, the fading-resistant plastic is obtained after discharging.
As a preferred embodiment, the feed comprises the following raw materials in parts by weight: 20 parts of polymethyl methacrylate, 15 parts of polycarbonate, 12 parts of phase solvent, 12 parts of tea polyphenol, 8 parts of acetic acid, 9 parts of saline water, 18 parts of mulberry leaf water, 12 parts of sodium silicate, 15 parts of phenol sulfonic acid and 9 parts of composite catalyst.
Compared with the prior art, the invention has the beneficial effects that:
the transparent polymethyl methacrylate has good optical performance, and is matched with other components, such as polycarbonate, butadiene-styrene copolymer or polystyrene, so that the natural pearlescent effect can be shown on the surface without additional spraying or addition of pearlescent pigment, and the transparent polymethyl methacrylate has good chemical corrosion resistance, does not generate phenomena such as falling and fading, and has good chemical stability. The acetic acid does not damage plastics, the color fixing protective effect can be generated, the materials used for the salt water are wide, the cost is low, and the pigment has strong coloring power; the anti-fading plastic is low in material cost and strong in environmental protection, and the alkaloid in the mulberry leaf water has an antibacterial effect on the fabric.
The invention has good fading prevention effect, good optical performance, good chemical corrosion resistance, no phenomena of falling, fading and the like, good chemical stability and strong tinting strength; the fade-proof plastic has the advantages of low cost, strong environmental protection and antibacterial effect on fabrics.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Example one
The fading-resistant plastic for producing the color woven bag is characterized by comprising the following raw materials in parts by weight: 5 parts of polymethyl methacrylate, 4 parts of polycarbonate, 3 parts of a phase solvent, 6 parts of tea polyphenol, 3 parts of acetic acid, 5 parts of brine, 8 parts of mulberry leaf water, 4 parts of sodium silicate, 10 parts of phenolsulfonic acid and 2 parts of a composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps:
s1, equipment treatment and batching: cleaning the used container equipment with tap water, washing with deionized water once, disinfecting with 75% ethanol solution by volume, washing with deionized water for later use, and weighing the raw materials according to the parts by weight;
s2, mixing: mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the weighed phase solvents and the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 80 ℃ until all the raw materials are uniformly dissolved, preserving heat and stirring for 18 minutes, and beginning to cool; when the temperature is reduced to 43 ℃, weighing tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst according to the weight, adding into a stirring pot, uniformly stirring, sampling and inspecting after uniform dispersion, and discharging after qualification to obtain the fading-resistant plastic;
s3, filtering and standing: filtering the qualified fade-proof plastic by a fine filter screen, placing the filter screen in a standing room, standing for 22 hours, and carrying out semi-finished product inspection on the solution after standing;
s4, packaging and warehousing: and (3) filling the qualified solution of the semi-finished product, sterilizing the packaging material before filling, inspecting the outer tube of the filled container after filling, packaging, performing QC (quality control) sample reservation on the finished product after packaging, inspecting the finished product, and finally warehousing the finished product.
Example two
The fading-resistant plastic for producing the color woven bag is characterized by comprising the following raw materials in parts by weight: 15 parts of polymethyl methacrylate, 8 parts of polycarbonate, 7 parts of a phase solvent, 8 parts of tea polyphenol, 5 parts of acetic acid, 7 parts of brine, 12 parts of mulberry leaf water, 8 parts of sodium silicate, 12 parts of phenolsulfonic acid and 5 parts of a composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps:
s1, equipment treatment and batching: cleaning the used container equipment with tap water, washing with deionized water once, disinfecting with 75% ethanol solution by volume, washing with deionized water for later use, and weighing the raw materials according to the parts by weight;
s2, mixing: mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the weighed phase solvents and the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 83 ℃ until all the raw materials are uniformly dissolved, preserving heat and stirring for 20 minutes, and beginning to cool; when the temperature is reduced to 45 ℃, weighing tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst according to the weight, adding into a stirring pot, uniformly stirring, sampling and inspecting after uniform dispersion, and discharging after qualification to obtain the fading-resistant plastic;
s3, filtering and standing: filtering the qualified fade-proof plastic by a fine filter screen, placing the filter screen in a standing room, standing for 24 hours, and carrying out semi-finished product inspection on the solution after standing;
s4, packaging and warehousing: and (3) filling the qualified solution of the semi-finished product, sterilizing the packaging material before filling, inspecting the outer tube of the filled container after filling, packaging, performing QC (quality control) sample reservation on the finished product after packaging, inspecting the finished product, and finally warehousing the finished product.
EXAMPLE III
The fading-resistant plastic for producing the color woven bag is characterized by comprising the following raw materials in parts by weight: 20 parts of polymethyl methacrylate, 5 parts of polycarbonate, 12 parts of phase solvent, 12 parts of tea polyphenol, 8 parts of acetic acid, 9 parts of saline water, 18 parts of mulberry leaf water, 12 parts of sodium silicate, 15 parts of phenol sulfonic acid and 9 parts of composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps:
s1, equipment treatment and batching: cleaning the used container equipment with tap water, washing with deionized water once, disinfecting with 75% ethanol solution by volume, washing with deionized water for later use, and weighing the raw materials according to the parts by weight;
s2, mixing: mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the weighed phase solvents and the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 85 ℃ until all the raw materials are uniformly dissolved, preserving heat and stirring for 22 minutes, and beginning to cool; when the temperature is reduced to 47 ℃, weighing tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst according to the weight, adding into a stirring pot, uniformly stirring, sampling and inspecting after uniform dispersion, and discharging after qualification to obtain the fading-resistant plastic;
s3, filtering and standing: filtering the qualified fade-proof plastic sleeve with a fine filter screen, placing the filter screen in a standing room, standing for 26 hours, and carrying out semi-finished product inspection on the solution after standing;
s4, packaging and warehousing: and (3) filling the qualified solution of the semi-finished product, sterilizing the packaging material before filling, inspecting the outer tube of the filled container after filling, packaging, performing QC (quality control) sample reservation on the finished product after packaging, inspecting the finished product, and finally warehousing the finished product.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The transparent polymethyl methacrylate has good optical performance, and the surface of the transparent polymethyl methacrylate can show natural pearl effect without additional spraying or adding pearl pigment by being matched with other components such as polycarbonate, butadiene-styrene copolymer or polystyrene. Meanwhile, the paint has good chemical corrosion resistance, does not generate the phenomena of falling, fading and the like, and has good chemical stability. The invention has good fade-proof effect, does not damage plastics through acetic acid, can generate the protection effect of fixed color, has wide salt water material and low cost, and ensures that the pigment has strong tinting strength; the anti-fading plastic is low in material cost and strong in environmental protection, and the alkaloid in the mulberry leaf water has an antibacterial effect on the fabric.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The fading-resistant plastic for producing the color woven bag is characterized by comprising the following raw materials in parts by weight: 5-20 parts of polymethyl methacrylate, 4-15 parts of polycarbonate, 3-12 parts of phase solvent, 6-12 parts of tea polyphenol, 3-8 parts of acetic acid, 5-9 parts of saline water, 8-18 parts of mulberry leaf water, 4-12 parts of sodium silicate, 10-15 parts of phenolsulfonic acid and 2-9 parts of composite catalyst; the specific preparation method of the fade-proof plastic comprises the following steps:
s1, equipment treatment and batching: cleaning the used container equipment with tap water, washing with deionized water once, disinfecting with 75% ethanol solution by volume, washing with deionized water for later use, and weighing the raw materials according to the parts by weight;
s2, mixing materials: mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the weighed phase solvents and the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 80-85 ℃ until all the raw materials are uniformly dissolved, preserving heat and stirring for 18-22 minutes, and beginning to cool; when the temperature is reduced to 43-47 ℃, weighing tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and composite catalyst according to the weight, adding into a stirring pot, uniformly stirring, sampling and inspecting after uniform dispersion, and discharging to obtain the fading-resistant plastic after qualification;
s3, filtering and standing: filtering the qualified fade-proof plastic sleeve with a fine filter screen, placing the filter screen in a standing room, standing for 22-26 hours, and carrying out semi-finished product inspection on the solution after standing;
s4, packaging and warehousing: and (3) filling the qualified solution of the semi-finished product, sterilizing the packaging material before filling, inspecting the outer tube of the filled container after filling, packaging, performing QC (quality control) sample reservation on the finished product after packaging, inspecting the finished product, and finally warehousing the finished product.
2. The fading-resistant plastic for producing the color woven bag as claimed in claim 1, wherein: the feed comprises the following raw materials in parts by weight: 5 parts of polymethyl methacrylate, 4 parts of polycarbonate, 3 parts of a phase solvent, 6 parts of tea polyphenol, 3 parts of acetic acid, 5 parts of brine, 8 parts of mulberry leaf water, 4 parts of sodium silicate, 10 parts of phenolsulfonic acid and 2 parts of a composite catalyst.
3. The fading-resistant plastic for producing the color woven bag as claimed in claim 1, wherein: the feed comprises the following raw materials in parts by weight: 10-15 parts of polymethyl methacrylate, 6-12 parts of polycarbonate, 6-8 parts of phase solvent, 8-10 parts of tea polyphenol, 5-7 parts of acetic acid, 6-8 parts of saline water, 10-16 parts of mulberry leaf water, 6-8 parts of sodium silicate, 12-14 parts of phenolsulfonic acid and 4-7 parts of composite catalyst.
4. The fading-resistant plastic for producing the color woven bag as claimed in claim 3, wherein: the phase solvent is ethylene-acrylate-glycidyl methacrylate terpolymer, grafted ethylene-octene copolymer, styrene-butadiene-styrene block copolymer or styrene-ethylene-butadiene-styrene block copolymer.
5. The fading-resistant plastic for producing the color woven bag as claimed in claim 4, wherein the fading-resistant plastic comprises the following components in percentage by weight: the composite catalyst is a mixture of potassium hydroxide and boric acid.
6. The fading-resistant plastic for producing the color woven bag as claimed in claim 5, wherein the fading-resistant plastic comprises the following components in percentage by weight: in the step S2, mixing and pre-dissolving polymethyl methacrylate and polycarbonate, weighing phase solvents according to the weight, sequentially adding the mixed raw materials of polymethyl methacrylate and polycarbonate pre-dissolved in advance into a stirring pot, stirring and heating to 83 ℃ until all the raw materials are uniformly dissolved, keeping the temperature and stirring for 20 minutes, and cooling.
7. The fading-resistant plastic for producing the color woven bag as claimed in claim 1, wherein: in the step S2, when the temperature is reduced to 45 ℃, tea polyphenol, acetic acid, salt water, mulberry leaf water, sodium silicate, phenolsulfonic acid and the composite catalyst are weighed and added into a stirring pot to be uniformly stirred, the sample is taken after the uniform dispersion, the inspection is carried out, and the fading-resistant plastic is obtained after the qualified discharge.
8. The fading-resistant plastic for producing the color woven bag as claimed in claim 1, wherein: the feed comprises the following raw materials in parts by weight: 20 parts of polymethyl methacrylate, 15 parts of polycarbonate, 12 parts of phase solvent, 12 parts of tea polyphenol, 8 parts of acetic acid, 9 parts of saline water, 18 parts of mulberry leaf water, 12 parts of sodium silicate, 15 parts of phenol sulfonic acid and 9 parts of composite catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274046.1A CN111100411A (en) | 2019-12-12 | 2019-12-12 | Fading-resistant plastic for producing color woven bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274046.1A CN111100411A (en) | 2019-12-12 | 2019-12-12 | Fading-resistant plastic for producing color woven bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111100411A true CN111100411A (en) | 2020-05-05 |
Family
ID=70423187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911274046.1A Pending CN111100411A (en) | 2019-12-12 | 2019-12-12 | Fading-resistant plastic for producing color woven bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111100411A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978006A (en) * | 2020-07-24 | 2020-11-24 | 莱州汇金矿业投资有限公司 | Novel grouting additive |
| CN112375423A (en) * | 2020-11-27 | 2021-02-19 | 江西捷美软包装有限公司 | Method for enhancing composite strength of packaging bag printing ink |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597413A (en) * | 2009-06-19 | 2009-12-09 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastics |
| CN102051013A (en) * | 2009-06-19 | 2011-05-11 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastic product |
| CN104532626A (en) * | 2014-12-17 | 2015-04-22 | 黄涛 | Pure natural antifading agent |
| CN105696389A (en) * | 2016-03-15 | 2016-06-22 | 季华 | Environment-friendly color fading resisting agent |
| CN108103774A (en) * | 2017-11-30 | 2018-06-01 | 安徽宏远无纺布业有限公司 | A kind of anti-fading agent for non-woven fabrics |
-
2019
- 2019-12-12 CN CN201911274046.1A patent/CN111100411A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597413A (en) * | 2009-06-19 | 2009-12-09 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastics |
| CN102051013A (en) * | 2009-06-19 | 2011-05-11 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastic product |
| CN104532626A (en) * | 2014-12-17 | 2015-04-22 | 黄涛 | Pure natural antifading agent |
| CN105696389A (en) * | 2016-03-15 | 2016-06-22 | 季华 | Environment-friendly color fading resisting agent |
| CN108103774A (en) * | 2017-11-30 | 2018-06-01 | 安徽宏远无纺布业有限公司 | A kind of anti-fading agent for non-woven fabrics |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978006A (en) * | 2020-07-24 | 2020-11-24 | 莱州汇金矿业投资有限公司 | Novel grouting additive |
| CN112375423A (en) * | 2020-11-27 | 2021-02-19 | 江西捷美软包装有限公司 | Method for enhancing composite strength of packaging bag printing ink |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111100411A (en) | Fading-resistant plastic for producing color woven bags | |
| CN104558798B (en) | A kind of special red master batch of anti-aging light modulation of solanaceous vegetables canopy film and preparation method thereof | |
| CN103110137B (en) | Method and system for producing runny preserved duck egg semi-continuously and rapidly through vacuum decompression | |
| CN109588160B (en) | High-dustproof long-acting light-conversion five-layer co-extrusion greenhouse film and preparation method thereof | |
| CN104128975A (en) | Immersion liquid used for rattan having skin-friendly and anti-bacterial functions, and use method thereof | |
| CN104085027B (en) | A kind of reed the modification antibacterial soak of efficient corrosion resisting and using method thereof | |
| CN103622069B (en) | A kind of preserved egg pickling agent and curing agent preparation method thereof | |
| CN104509761A (en) | Stewed pear syrup and preparation method thereof | |
| RU2532180C1 (en) | Edible film coating | |
| CN106750995A (en) | A kind of antibacterial polypropylene composite and preparation method thereof | |
| CN103897522A (en) | Water-based environment-friendly non-toxic and harmless elastic waterproof emulsion and preparation method thereof | |
| CN104085026A (en) | Betel juice-containing immersion liquid for reed modification, and use method thereof | |
| CN103819932A (en) | Madder-red wheat straw dye and preparation method | |
| CN1066857A (en) | Highly optic efficient agricultural fluorescent plastic film | |
| CN105639408A (en) | Method for coloring and fixing colors of fruit and vegetable food using food colorings | |
| CN104476640A (en) | Rice straw health-care aroma-enhancing anticorrosion modified soaking liquid and use method thereof | |
| CN108250640A (en) | A kind of hydrophilic film and preparation method thereof | |
| CN107955300A (en) | A kind of water-soluble plastic thin film and preparation method thereof | |
| CN105754271A (en) | Degradable food packaging material and preparation method thereof | |
| CN104385408A (en) | Dark soy sauce dyed bamboo splint modification soaking liquid and its use method | |
| CN105835187A (en) | Wear-resistant and corrosion-resistant wickerwork treating agent and preparation method thereof | |
| CN103804948A (en) | Preparation formula and production method of light yellow wheat straw dyes | |
| CN104687968A (en) | Novel preparation technology for drinking straw | |
| CN104441164A (en) | Straw modification soak solution with function of ultraviolet radiation resistance, and using method of straw modification soak solution | |
| CN106317551A (en) | Polyethylene composite used for protective film and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200505 |