CN106009241A - Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof - Google Patents
Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof Download PDFInfo
- Publication number
- CN106009241A CN106009241A CN201610579168.1A CN201610579168A CN106009241A CN 106009241 A CN106009241 A CN 106009241A CN 201610579168 A CN201610579168 A CN 201610579168A CN 106009241 A CN106009241 A CN 106009241A
- Authority
- CN
- China
- Prior art keywords
- calcium carbonate
- parts
- film material
- friendly degradable
- silicone oil
- 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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/02—Esters
- C08B31/06—Esters of inorganic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2471/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
Landscapes
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The invention discloses an environmentally friendly degradable tear-resistant polyethylene film material. The environmentally friendly degradable tear-resistant polyethylene film material is prepared from, by weight, 60-70 parts of linear low-density polyethylene, 8-15 parts of waxy corn starch, 8-15 parts of plant fiber powder, 3-6 parts of a silane coupling agent, 25-35 parts of degradated calcium carbonate masterbatch, 10-18 parts of vinyl end-terminated silicone oil, 0.3-0.8 part of hydrogen containing silicone, a proper amount of sulfuric acid solution, a proper amount of platinum catalyst, 2-4 parts of polyethylene glycol acrylate, 3-6 parts of viscose fibers and 1-2 parts of epoxy acrylate. After the polyethylene film material is used, the polyethylene film material can be decomposed into water and carbon dioxide in 6-18 months under natural conditions, s high in biodegradation speed, does not produce white pollution and meets the environmental protection requirement. In addition, the prepared polyethylene film material has excellent tear-resistant performance and meanwhile has good heat resistance, tensile strength, toughness and strength, and the stiffness of the film material is improved.
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to a kind of environment-friendly degradable type anti tear polyethylene coating materials and preparation method thereof.
Background technology
What dentifrice tube packaging was currently mainly used is multiple tube packaging, and the feature of a highly significant of composite soft tube is that its body material is composite sheet, and composite sheet is to be combined with each other by the coating materials that multiple different materials is produced by the way of compound.Its production technology flexibly, as can also be combined by extrusion with dry type is compound, can be combined into sheet material tubulation, it is also possible to carrying out printing tubulation after producing into sheet material after printing；Draw materials extensively, can be polyolefin, polyamide, polyester, aluminium foil, paper etc. for material, can be blown film, casting films, co-extrusion film, biaxial stretching film, vacuum plated aluminum film, coated film etc. for the type of coating materials.This makes composite sheet all have the highest motility at aspects such as barrier property, physical and mechanical properties, outward appearances.
At present, composite sheet packaging material market being used on toothpaste are mainly plastic-aluminum combined sheet material (ABL) and all-plastic composite sheet material (PBL), and this two classes composite sheet almost occupies whole toothpaste packing market.
The problem of most popular plastic-aluminum sheet material maximum is exactly to be difficult to be recycled after it uses.Simple approach delamination cannot be pass through after aluminium foil and plastics are compound, although occurred much reclaiming way, but mostly acid, alkali or organic solvent can be used, the most costly, and to environment generation secondary pollution to separate aluminium foil and plastics.And environmental protection composite sheet packaging material, because it has low cost, reclaiming pollution-free, easy, the feature such as degradable, the main flow of following environment-friendly package material will be become.
Wang Mingsheng, Sun Heng have delivered advantage and application one literary composition of an environmental protection composite hose sheet material, describe present situation and the development trend of environmental protection flexible pipe of composite soft tube, analyzed with regard to adding the environment-friendlythin thin film of pearl filler at aspects such as mechanical property, deflection, environmental protection, degradeds and discussed.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of environment-friendly degradable type anti tear polyethylene coating materials and preparation method thereof, the problem solving polyethylene coating materials environment-friendly degradable, ensure again meet the mechanical property of dimerization product and use requirement.
A kind of environment-friendly degradable type anti tear polyethylene coating materials, is made up of the raw material of following weight portion: linear low density polyethylene 60-70 part, wax corn starch 8-15 part, Plant fiber's powder 8-15 part, silane coupler 3-6 part, degradation-type calcium carbonate master batch 25-35 part, vinyl-terminated silicone oil 10-18 part, containing hydrogen silicone oil 0.3-0.8 part, sulfuric acid solution is appropriate, and platinum catalyst is appropriate, polyethyleneglycol diacrylate 2-4 part, viscose rayon 3-6 part, epoxy acrylate 1-2 part；
Described environment-friendly degradable type calcium carbonate master batch is composed of the following raw materials by weight: Low Density Polyethylene 10-30 part, octyl ferrocene 10-15 part, polylactic acid 0.2-0.5 part, Tissuemat E 1-2 part, titanate coupling agent 0.5-2.5 part, nano-calcium carbonate 25-35 part, paraffin oil is appropriate.
Specifically comprise the following steps that
(1) preparation of degradation-type calcium carbonate master batch:
1. putting into high speed mixing smelting machine high-speed rotation, then the titanate coupling agent diluted by paraffin oil, in advance by nano-calcium carbonate, spray in calcium carbonate material, heat up discharging after stirring 10-30 minute, obtains surface-treated calcium carbonate after drying；
2., with through surface-treated calcium carbonate for master batch core, same Low Density Polyethylene, octyl ferrocene, polylactic acid, Tissuemat E put in homogenizer, and it is blended uniform in 60-100 DEG C to control temperature, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization as environment-friendly degradable type calcium carbonate master batch；
(2) preparation of organosilicone elastic microsphere:
1., wax corn starch is joined in sulfuric acid solution, in the thermostatical oil bath of 35-45 DEG C, after stirring 5-7 days with the speed of 100-200 rev/min, product is centrifuged repeatedly and is washed to neutrality, be vacuum dried to obtain nanometer starch crystal pressed powder；
2., nanometer starch crystal pressed powder, Plant fiber's powder are added in deionized water, ultrasonic disperse 3-10 minute, again by the aqueous dispersions pouring nanometer starch crystal after vinyl-terminated silicone oil and containing hydrogen silicone oil mix homogeneously into, homogenizing 3-15 minute under the conditions of 8000-12000 rev/min on homogenizer, add platinum catalyst, the most under agitation it is warmed up to 40-60 DEG C react 1-3 hour, after reaction terminates, being performing centrifugal separation on, vacuum drying obtains the organosilicone elastic microsphere of nanometer starch crystal-Plant fiber's coating；
(3) elastic microsphere step (2) obtained adds in the high-speed mixer that rotating speed is 800-1000 rev/min, add silane coupler and be mixed with uniformly, it is subsequently adding linear low density polyethylene, viscose rayon and other surplus stocks, control temperature to be blended within 60-100 DEG C uniformly, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization；
(4) calcium carbonate master batch step (1) obtained obtains plastic pellet with step (3) and mixs homogeneously in high-speed mixer, then through steps such as pellet conveying, fusion plastification, extrusion, inflation, corona, rollings on film blowing device, a kind of environment-friendly degradable type anti tear polyethylene coating materials is prepared.
Described platinum catalyst is the aqueous isopropanol of chloroplatinic acid, and its content is to account for vinyl-terminated silicone oil and the 4-6ppm of containing hydrogen silicone oil amount of the mixture with Pt.
The present invention compared with prior art has the advantage that
(1) the polyethylene coating materials that the present invention is prepared by adding environment-friendly degradable type calcium carbonate master batch is after using, water and carbon dioxide can be decomposed under field conditions (factors) in 6-18 month, biodegradation rate is fast, without producing white pollution, meets the requirement of environmental protection.
(2) present invention utilizes nanometer starch crystal, Plant fiber's powder emulsifying vinyl-terminated silicone oil and containing hydrogen silicone oil, prepares organosilicone elastic microsphere by Si-H addition reaction.This organosilicone elastic microsphere surface is adsorbed with that degradable starch is nanocrystalline and plant fiber powder, has the mobility of excellence, dispersibility, has toughness and the intensity of excellence simultaneously, improve the deflection of coating materials.
(3) present invention uses polyethyleneglycol diacrylate, viscose rayon, epoxy acrylate as filler, and prepared polyethylene coating materials has the tear resistance of excellence, has good thermostability, hot strength simultaneously.
Detailed description of the invention
A kind of environment-friendly degradable type anti tear polyethylene coating materials, is made up of the raw material of following weight portion (kilogram): linear low density polyethylene 70, wax corn starch 10, Plant fiber's powder 10, silane coupler 4, degradation-type calcium carbonate master batch 30, vinyl-terminated silicone oil 15 parts, containing hydrogen silicone oil 0.5 part, sulfuric acid solution is appropriate, and platinum catalyst is appropriate, polyethyleneglycol diacrylate 3, viscose rayon 4, epoxy acrylate 1.5；
Described environment-friendly degradable type calcium carbonate master batch is composed of the following raw materials by weight: Low Density Polyethylene 25 parts, octyl ferrocene 12 parts, polylactic acid 0.4 part, Tissuemat E 1 part, titanate coupling agent 1.5 parts, and nano-calcium carbonate 30 parts, paraffin oil is appropriate.
Described platinum catalyst is the aqueous isopropanol of chloroplatinic acid, and its content is to account for vinyl-terminated silicone oil and the 5ppm of containing hydrogen silicone oil amount of the mixture with Pt.
Specifically comprise the following steps that
(1) preparation of degradation-type calcium carbonate master batch:
1. putting into high speed mixing smelting machine high-speed rotation, then the titanate coupling agent diluted by paraffin oil, in advance by nano-calcium carbonate, spray in calcium carbonate material, heat up discharging after stirring 20 minutes, obtains surface-treated calcium carbonate after drying；
2., with through surface-treated calcium carbonate for master batch core, same Low Density Polyethylene, octyl ferrocene, polylactic acid, Tissuemat E put in homogenizer, and it is blended uniform in 80 DEG C to control temperature, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization as environment-friendly degradable type calcium carbonate master batch；
(2) preparation of organosilicone elastic microsphere:
1., wax corn starch is joined in sulfuric acid solution, in the thermostatical oil bath of 40 DEG C, after stirring 6 days with the speed of 150 revs/min, product is centrifuged repeatedly and is washed to neutrality, be vacuum dried to obtain nanometer starch crystal pressed powder；
2., nanometer starch crystal pressed powder, Plant fiber's powder are added in deionized water, ultrasonic disperse 8 minutes, again by the aqueous dispersions pouring nanometer starch crystal after vinyl-terminated silicone oil and containing hydrogen silicone oil mix homogeneously into, homogenizing 10 minutes under the conditions of 10000 revs/min on homogenizer, add platinum catalyst, be the most under agitation warmed up to 50 DEG C and react 2 hours, after reaction terminates, being performing centrifugal separation on, vacuum drying obtains the organosilicone elastic microsphere of nanometer starch crystal-Plant fiber's coating；
(3) elastic microsphere step (2) obtained adds in the high-speed mixer that rotating speed is 1000 revs/min, add silane coupler and be mixed with uniformly, it is subsequently adding linear low density polyethylene, control temperature to be blended within 70 DEG C uniformly, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization；
(4) calcium carbonate master batch step (1) obtained obtains plastic pellet with step (3) and mixs homogeneously in high-speed mixer, then through steps such as pellet conveying, fusion plastification, extrusion, inflation, corona, rollings on film blowing device, a kind of environment-friendly degradable type anti tear polyethylene coating materials is prepared.
Data after tested: hot strength (MPa): horizontal 21, longitudinal 23；Elongation at break (MPa): horizontal 830, longitudinal 815；Deflection (N): horizontal 3.1, longitudinal 4.1.
Claims (3)
1. an environment-friendly degradable type anti tear polyethylene coating materials, it is characterised in that be made up of the raw material of following weight portion: linear low density polyethylene 60-70 part, wax corn starch 8-15 part, Plant fiber's powder 8-15 part, silane coupler 3-6 part, degradation-type calcium carbonate master batch 25-35 part, vinyl-terminated silicone oil 10-18 part, containing hydrogen silicone oil 0.3-0.8 part, sulfuric acid solution is appropriate, platinum catalyst is appropriate, polyethyleneglycol diacrylate 2-4 part, viscose rayon 3-6 part, epoxy acrylate 1-2 part；
Described environment-friendly degradable type calcium carbonate master batch is composed of the following raw materials by weight: Low Density Polyethylene 10-30 part, octyl ferrocene 10-15 part, polylactic acid 0.2-0.5 part, Tissuemat E 1-2 part, titanate coupling agent 0.5-2.5 part, nano-calcium carbonate 25-35 part, paraffin oil is appropriate.
2. according to the preparation method of a kind of environment-friendly degradable type anti tear polyethylene coating materials described in claims 1, it is characterised in that specifically comprise the following steps that
(1) preparation of degradation-type calcium carbonate master batch:
1. putting into high speed mixing smelting machine high-speed rotation, then the titanate coupling agent diluted by paraffin oil, in advance by nano-calcium carbonate, spray in calcium carbonate material, heat up discharging after stirring 10-30 minute, obtains surface-treated calcium carbonate after drying；
2., with through surface-treated calcium carbonate for master batch core, same Low Density Polyethylene, octyl ferrocene, polylactic acid, Tissuemat E put in homogenizer, and it is blended uniform in 60-100 DEG C to control temperature, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization as environment-friendly degradable type calcium carbonate master batch；
(2) preparation of organosilicone elastic microsphere:
1., wax corn starch is joined in sulfuric acid solution, in the thermostatical oil bath of 35-45 DEG C, after stirring 5-7 days with the speed of 100-200 rev/min, product is centrifuged repeatedly and is washed to neutrality, be vacuum dried to obtain nanometer starch crystal pressed powder；
2., nanometer starch crystal pressed powder, Plant fiber's powder are added in deionized water, ultrasonic disperse 3-10 minute, again by the aqueous dispersions pouring nanometer starch crystal after vinyl-terminated silicone oil and containing hydrogen silicone oil mix homogeneously into, homogenizing 3-15 minute under the conditions of 8000-12000 rev/min on homogenizer, add platinum catalyst, the most under agitation it is warmed up to 40-60 DEG C react 1-3 hour, after reaction terminates, being performing centrifugal separation on, vacuum drying obtains the organosilicone elastic microsphere of nanometer starch crystal-Plant fiber's coating；
(3) elastic microsphere step (2) obtained adds in the high-speed mixer that rotating speed is 800-1000 rev/min, add silane coupler and be mixed with uniformly, it is subsequently adding linear low density polyethylene, viscose rayon and other surplus stocks, control temperature to be blended within 60-100 DEG C uniformly, after mix homogeneously, put into low speed mixer combination cooling, be subsequently adding double screw extruder extruding pelletization；
(4) calcium carbonate master batch step (1) obtained obtains plastic pellet with step (3) and mixs homogeneously in high-speed mixer, then through steps such as pellet conveying, fusion plastification, extrusion, inflation, corona, rollings on film blowing device, a kind of environment-friendly degradable type anti tear polyethylene coating materials is prepared.
3. according to the preparation method of a kind of environment-friendly degradable type anti tear polyethylene coating materials described in claims 1,2, it is characterized in that, platinum catalyst is the aqueous isopropanol of chloroplatinic acid, and its content is to account for vinyl-terminated silicone oil and the 4-6ppm of containing hydrogen silicone oil amount of the mixture with Pt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610579168.1A CN106009241A (en) | 2016-07-21 | 2016-07-21 | Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610579168.1A CN106009241A (en) | 2016-07-21 | 2016-07-21 | Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106009241A true CN106009241A (en) | 2016-10-12 |
Family
ID=57117040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610579168.1A Pending CN106009241A (en) | 2016-07-21 | 2016-07-21 | Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106009241A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929250A (en) * | 2019-01-30 | 2019-06-25 | 石铁英 | A kind of polyethylene film and its preparation process |
| CN109942941A (en) * | 2019-03-22 | 2019-06-28 | 广东宝利兴科技有限公司 | A kind of formula and manufacture production technology for plastic additive |
| CN110294890A (en) * | 2019-07-31 | 2019-10-01 | 国网河南省电力公司桐柏县供电公司 | A kind of cracking resistance flame-proof cable sheath material and preparation method thereof |
| CN111150878A (en) * | 2018-11-07 | 2020-05-15 | 财团法人工业技术研究院 | Biodegradable sealing glue and its use |
| US11154637B2 (en) | 2018-11-07 | 2021-10-26 | Industrial Technology Research Institute | Biodegradable sealant and use of a biodegradable sealant in manufacture of an agent for biological tissue adhesion or repair |
| CN113978079A (en) * | 2021-09-27 | 2022-01-28 | 宁波瑞成包装材料有限公司 | Temperature-resistant anti-stripping film and production method thereof |
| TWI754853B (en) * | 2018-11-07 | 2022-02-11 | 財團法人工業技術研究院 | Biodegradable sealant and use of a biodegradable sealant in manufacture of an agent for biological tissue adhesion or repair |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817749A (en) * | 2015-04-17 | 2015-08-05 | 柳州蔚园塑料彩印包装有限责任公司 | Plastic packaging bag |
-
2016
- 2016-07-21 CN CN201610579168.1A patent/CN106009241A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817749A (en) * | 2015-04-17 | 2015-08-05 | 柳州蔚园塑料彩印包装有限责任公司 | Plastic packaging bag |
Non-Patent Citations (3)
| Title |
|---|
| 徐同考: "《塑料改性实用技术》", 31 October 2012, 中国轻工业出版社 * |
| 王明生等: "环保复合软管片材的优点及应用", 《口腔护理用品工业》 * |
| 钱景茹等: "淀粉纳米晶涂覆的有机硅弹性微球的制备", 《应用化工》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150878A (en) * | 2018-11-07 | 2020-05-15 | 财团法人工业技术研究院 | Biodegradable sealing glue and its use |
| US11154637B2 (en) | 2018-11-07 | 2021-10-26 | Industrial Technology Research Institute | Biodegradable sealant and use of a biodegradable sealant in manufacture of an agent for biological tissue adhesion or repair |
| TWI754853B (en) * | 2018-11-07 | 2022-02-11 | 財團法人工業技術研究院 | Biodegradable sealant and use of a biodegradable sealant in manufacture of an agent for biological tissue adhesion or repair |
| CN109929250A (en) * | 2019-01-30 | 2019-06-25 | 石铁英 | A kind of polyethylene film and its preparation process |
| CN109942941A (en) * | 2019-03-22 | 2019-06-28 | 广东宝利兴科技有限公司 | A kind of formula and manufacture production technology for plastic additive |
| CN110294890A (en) * | 2019-07-31 | 2019-10-01 | 国网河南省电力公司桐柏县供电公司 | A kind of cracking resistance flame-proof cable sheath material and preparation method thereof |
| CN113978079A (en) * | 2021-09-27 | 2022-01-28 | 宁波瑞成包装材料有限公司 | Temperature-resistant anti-stripping film and production method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106009241A (en) | Environmentally friendly degradable tear-resistant polyethylene film material and preparation method thereof | |
| CN106220975A (en) | A kind of activeness and quietness type Plant fiber's polyethylene composite film material and preparation method thereof | |
| CN106220978A (en) | A kind of environment-friendly degradable type halloysite nanotubes polyethylene coating materials and preparation method thereof | |
| CN110774713B (en) | Coating type high-barrier bidirectional-stretching polylactic acid film and preparation method thereof | |
| US20200270422A1 (en) | Method for producing modified polyester resin reinforced with carbon fiber | |
| CN108276747B (en) | Degradable ribbon material and preparation method thereof | |
| CN104479304A (en) | Full-biodegradable composite as well as preparation method and application of full-biodegradable composite | |
| CN110172258A (en) | A kind of composite polyolefine material and preparation method thereof containing coffee grounds | |
| CN104479305A (en) | Full-biodegradable composite as well as preparation method and application of full-biodegradable composite | |
| CN113583402A (en) | Full-biodegradable composite material and preparation method and application thereof | |
| CN106188812A (en) | A kind of high-performance polyethylene coating materials based on modified silk albumen and preparation method thereof | |
| CN106046522A (en) | High-hydrolyzable polyethylene film material for toothpaste sheeting and preparation method thereof | |
| CN106046523A (en) | Modified graphene-polyethylene film material for toothpaste sheeting and preparation method thereof | |
| CN106117771A (en) | A kind of toothpaste sheet material apparatus polyethylene coating materials having efficient printing effect and preparation method thereof | |
| CN106117772A (en) | A kind of toothpaste sheet material environment-friendly degradable type polyethylene coating materials and preparation method thereof | |
| JP2015007212A (en) | Manufacturing method of polyester-carbon fiber copolymer | |
| CN107400493A (en) | Degradable Adhesive composition and its production and use | |
| CN106117775A (en) | A kind of toothpaste sheet material high transparency polyethylene coating materials and preparation method thereof | |
| CN106117774A (en) | A kind of toothpaste sheet material high flexibility polyethylene coating materials and preparation method thereof | |
| CN109096777A (en) | A kind of Masterbatch and production method | |
| JP2016041800A (en) | Carbon fiber-reinforced polyester resin, and method for manufacturing injection molded object thereof | |
| CN104513430B (en) | A kind of rattan imitating PP foam material and preparation method thereof | |
| CN106220949A (en) | A kind of polyethylene dedicated modified microvesicle composite master batch and preparation method thereof | |
| CN109705446A (en) | A kind of modified polyolefin mother material and its preparation method and application | |
| CN106188811A (en) | A kind of toothpaste sheet material chemical graft carbon fiber polyethylene coating materials and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
|
| RJ01 | Rejection of invention patent application after publication |