CN111205668A - Wood-like grain master batch suitable for TPE and preparation thereof - Google Patents
Wood-like grain master batch suitable for TPE and preparation thereof Download PDFInfo
- Publication number
- CN111205668A CN111205668A CN202010126733.5A CN202010126733A CN111205668A CN 111205668 A CN111205668 A CN 111205668A CN 202010126733 A CN202010126733 A CN 202010126733A CN 111205668 A CN111205668 A CN 111205668A
- Authority
- CN
- China
- Prior art keywords
- tpe
- wood
- master batch
- component
- pigment
- 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
- 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
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/26—Elastomers
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
- C08J2400/26—Elastomers
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/10—Homopolymers or copolymers of propene
- C08J2423/12—Polypropene
-
- 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
- C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/04—Homopolymers or copolymers of styrene
- C08J2425/08—Copolymers of styrene
- C08J2425/12—Copolymers of styrene with unsaturated nitriles
-
- 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
- C08J2435/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Derivatives of such polymers
- C08J2435/06—Copolymers with vinyl aromatic monomers
-
- 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
- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2451/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
-
- 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
- C08J2455/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2423/00 - C08J2453/00
- C08J2455/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
-
- 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
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
- C08K5/3475—Five-membered rings condensed with carbocyclic rings
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
Abstract
The invention belongs to the field of high polymer materials, and particularly relates to a wood grain-like master batch suitable for TPE (thermoplastic elastomer) and preparation thereof. The wood grain imitation master batch mainly comprises A, B and C, and the prepared wood grain imitation master batch has vivid wood grain effect, good aging performance and no delamination when being added into TPE.
Description
Technical Field
The invention belongs to the field of high polymer materials, and particularly relates to a wood grain-like master batch suitable for TPE (thermoplastic elastomer) and preparation thereof.
Background
The TPE is a thermoplastic elastomer material, has high rebound resilience, weather resistance, fatigue resistance and temperature resistance, excellent colorability, excellent processing performance, environmental protection, no toxicity and safety, can be recycled, and is widely applied to encapsulating materials. In addition, due to the high resilience and weather resistance of the TPE, the material is also used as a paving material for indoor and outdoor floors.
The wood grain imitation master batch achieves the wood grain imitation effect by utilizing different melting points of different materials, is mainly applied to PVC, PS, ABS, PMMA and other materials in the market at present, has the defects of delamination, poor aging resistance, unrealistic wood grain effect and the like when being added into TPE, and does not have the wood grain imitation master batch suitable for the TPE materials.
Similar patents exist today:
the patent CN201710862242.5 discloses a wood grain imitation color master batch, which comprises, by weight, 50-88 parts of a carrier, 12-23 parts of a toner, 3-9 parts of a dispersing agent, 8-12 parts of a surfactant, 1-3 parts of a processing aid and 1-12 parts of a filler. The wood grain imitation color master batch is applied to thermoplastic resin coloring, and the prepared wood grain imitation resin product has a wood grain effect and good mechanical properties.
Patent CN201710811145.3 discloses a wood grain imitation color master batch, which is composed of particles a and particles B; the A particles comprise the following raw material components in percentage by weight: 20-68% of polypropylene, 20-68% of polybutylene terephthalate, 5-20% of glycidyl methacrylate-styrene multi-monomer melt-grafted polypropylene, 5-20% of toner, 1-5% of a dispersing agent and 1-3% of a processing aid; the B particles are a composite of polyethylene and toner. The wood grain imitation color master batch is composed of particles A and particles B of different resin base materials, and asynchronous plasticization in the melt extrusion process can be easily realized through different melting points of the color master batch components of the particles A and the particles B, so that the surface of a workpiece generates a wood grain imitation decorative effect.
Patent CN201310369460.7 discloses a wood-like grain color master batch, which comprises the following components in percentage by weight: 60-95% of carrier resin; 1-20% of pigment; 1-15% of a dispersant; 0-5% of other auxiliary agents; the carrier resin is a blend of PC and ABS, wherein the PC accounts for 0-80 wt% of the total amount of the carrier resin, and the ABS accounts for 20-100 wt% of the total amount of the carrier resin. The preparation method comprises the following steps: a) adding the components into a high-speed mixer according to the proportion, and uniformly mixing under the conditions of normal temperature and normal pressure; b) and melting, blending and extruding the mixed material by using a double-screw extruder, and simultaneously cooling by using water, granulating and air-drying to obtain the wood-like color master batch. The wood-grain-like color master batch has the advantages of low toner consumption, good temperature resistance and excellent dispersion performance; the wood grain-like color master batch is easy to operate and control when being applied to preparing wood-like wood-plastic composite materials, has good compatibility with PVC base materials, has highly-simulated solid wood appearance, and has natural and clear formed grains, bright surface color and luster and good wood grain-like effect.
Disclosure of Invention
The invention aims to provide a wood grain imitation master batch suitable for TPE (thermoplastic elastomer), and overcomes the defects of delamination, poor aging resistance, non-vivid wood grain effect and the like when the existing wood grain imitation master batch is added into TPE.
Another object of the present invention is to provide a method for preparing a wood-like masterbatch suitable for TPE.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a wood-like master batch suitable for TPE and preparation thereof, comprising A, B and C, wherein the A component is a ground color comprising 40-80% of carrier resin, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant and 0.5-1% of anti-aging auxiliary agent; the component B is a transition color which comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent; the component C is a dark color and comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersing agent, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent.
The carrier resin of the component A is at least one of TPE, EVA, PE and PP.
The carrier resin of the B and C components is at least one of ABS, SAN, ASA, PA6, SMA and PS.
The filler is at least one of calcium carbonate and talcum powder with the mesh number larger than 1250 meshes.
The pigment is at least one of an inorganic pigment and an organic pigment.
The dispersing agent is at least one of PE wax, PP wax, EBS, EVA wax, stearic acid and zinc stearate.
The anti-aging agent is a mixture of an antioxidant 1010, an antioxidant 168, an ultraviolet absorbent UV-234 and an ultraviolet absorbent UV-328.
The compatilizer is at least one of SEBS-g-MAH, PP-g-MAH, PE-g-MAH, POE-g-MAH and ABS-g-MAH.
The master batch is prepared by the following preparation method:
step 1: and (3) putting the weighed filler, pigment, dispersant and anti-aging auxiliary agent into a high-speed stirrer, stirring for 3-5min, then putting the carrier resin and compatilizer, and continuing to stir for 2-3 min.
Step 2: and (3) putting the mixed materials into a double-screw extruder with the length-diameter ratio of 45:1-52:1 for extrusion granulation to obtain the master batch, wherein the processing temperature is set to 180-.
The use method of the master batch comprises the following steps:
1.a, B and C are proportioned according to the wood grain color of the product.
2. Adding 1-4% of the proportioned master batch into the raw materials, uniformly mixing, and then carrying out injection molding or extrusion production and processing to obtain the product with the wood grain imitation.
The invention has the beneficial effects that:
1. the product prepared by the master batch has the effects of bright color, good weather resistance, clear wood grain lines and vivid wood grain.
2. The master batch provided by the invention is added into a TPE material, so that the hardness and the performance of the material are not influenced.
3. According to the invention, a material with a processing temperature and compatibility close to those of a TPE material is selected as a carrier, and a compatilizer is matched, so that the delamination phenomenon caused by adding the wood grain master batch into the TPE is solved. The principle of the technical scheme is as follows: the carrier with the processing temperature and the compatibility close to those of the TPE is selected, better fusion can be carried out in the processing process, and meanwhile, the fusion strength between the carriers is further stabilized by adjusting through the compatilizer.
4. The invention can ensure the wood grain effect of the product to be vivid, the color to be bright and the line cleaning effect to be achieved by adding the component B transition color, and the layering sense of the wood grain is increased.
5. The anti-aging agent is a mixture of an antioxidant and an ultraviolet absorbent, wherein the antioxidant can effectively slow down the aging in the processing process, the ultraviolet absorbent can age in the using process of a product, and the defect of poor aging resistance of the color master is solved through a comprehensive solution.
Detailed Description
A wood-like master batch suitable for TPE and preparation thereof, comprising A, B and C, wherein the A component is a ground color comprising 40-80% of carrier resin, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant and 0.5-1% of anti-aging auxiliary agent; the component B is a transition color which comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent; the component C is a dark color and comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersing agent, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent.
Preferably, the carrier resin of the component A is at least one of TPE, EVA, PE and PP; further preferred is TPE.
Preferably, the carrier resin of the B and C components is at least one of ABS, SAN, ASA, PA6, SMA and PS; further preferred is PA 6.
Preferably, the filler is at least one of calcium carbonate and talcum powder with the mesh number of more than 1250 meshes; more preferably, calcium carbonate.
Preferably, the pigment is at least one of an inorganic pigment and an organic pigment; further preferably, it is an inorganic pigment.
Preferably, the dispersant is at least one of PE wax, PP wax, EBS, EVA wax, stearic acid, and zinc stearate.
Preferably, the anti-aging agent is a mixture of an antioxidant 1010, an antioxidant 168, an ultraviolet light absorber UV-234 and an ultraviolet light absorber UV-328.
Preferably, the compatilizer is at least one of SEBS-g-MAH, PP-g-MAH, PE-g-MAH, POE-g-MAH and ABS-g-MAH; more preferably, the modified polymer is SEBS-g-MAH or POE-g-MAH.
A preparation method of a wood grain-like master batch suitable for TPE comprises the following steps:
step 1: and (3) putting the weighed filler, pigment, dispersant and anti-aging auxiliary agent into a high-speed stirrer, stirring for 3-5min, then putting the carrier resin and compatilizer, and continuing to stir for 2-3 min.
Step 2: and (3) putting the mixed materials into a double-screw extruder with the length-diameter ratio of 45:1-52:1 for extrusion granulation to obtain the master batch, wherein the processing temperature is set to 180-.
A preparation method of a wood grain-like master batch suitable for TPE comprises the following specific steps:
preparation of the A component
⑴ the weighed calcium carbonate, inorganic pigment, dispersant and anti-aging auxiliary agent are put into a high-speed mixer to be mixed for 4min, then TPE resin and compatilizer are put into the mixer to be mixed for 2 min.
⑵ the mixed material is put into a double screw extruder with the length-diameter ratio of 48:1 for basic granulation to obtain the master batch, the processing temperature is 180-.
Preparation of component B and component C
⑴ the weighed calcium carbonate, inorganic pigment, dispersant and anti-aging auxiliary agent are put into a high-speed mixer to be mixed for 4min, and then the PA6 resin and compatilizer are put into the mixer to be mixed for 2 min.
⑵ the mixed material is put into a double screw extruder with the length-diameter ratio of 48:1 for basic granulation to obtain the master batch, the processing temperature is 200-.
A use method of a wood grain-like master batch suitable for TPE comprises the following specific steps:
1.a, B and C are mixed according to the proportion of 1: 0.5: 1-1: 1: 1.5.
2. Adding 1-4% of the proportioned master batch into TPE raw materials, uniformly mixing, and then carrying out injection molding or extrusion production and processing to obtain the product with the wood grain imitation.
The process used in the present invention is a blending process well known in the art.
The formulations of the present invention are further illustrated by the following examples:
the formula of the component A comprises the following components:
table 1A component formulation units: is based on
2. The formula of the component B in the embodiment consists of the following components:
table 2B component examples formulation units: is based on
Component C example formulation consists of the following ingredients:
table 3C component examples formulation units: is based on
The first embodiment is as follows:
the component A is prepared according to the formula 1: the formula of the component B is 1: the formula of the component C is 1= 1: 0.5: 1, and adding 4% of the mixture into the TPE material.
Example two:
the component A is prepared according to the formula 1: the formula of the component B is as follows: the formula of the component C is 2= 1: 0.5: 1, and adding 4% of the mixture into the TPE material.
Example three:
the component A is prepared by the following formula 2: the formula of the component B is 3: the formula of the component C is 3= 1: 0.5: 1, and adding 4% of the mixture into the TPE material.
Example four:
the component A is prepared according to the formula 1: the formula of the component B is as follows: the formula of the component C is 2= 1:1:1.5, and adding 4% of the mixture into the TPE material.
Comparative example one:
a common commercial wood grain-like masterbatch was added to the TPE material at 4%.
Comparative example two:
comparing the component A with the formula: component C comparative formula 2= 1:1.5, and adding 4% of the mixture into the TPE material.
Comparative example three:
comparing the component A with the formula: the component B has a comparative formula: component C comparative formula 2= 1:1:1.5, and adding 4% of the mixture into the TPE material.
The properties of the wood grain-like masterbatches of examples one to four and comparative examples one to three are shown in Table 4 below:
TABLE 4 comparison of the Properties of TPE Wood-like masterbatch
| Item | Test conditions | Example one | Example two | EXAMPLE III | Example four | Comparative example 1 | Comparative example No. two | Comparative example No. three |
| Imitating wood grain effect | Visual inspection of | Wood grain effect Display device | Obvious and forced wood grain effect True | Obvious and forced wood grain effect True | Obvious and forced wood grain effect True | The wood grain effect is not obvious or obvious Lifelike | The wood grain effect is obvious and not Lifelike | Obvious and forced wood grain effect True |
| Aging test | Xenon lamp aging test 500h | Does not change color | Does not change color | Does not change color | Does not change color | Color change | Color change | Color change |
| Phenomenon of delamination | Visual inspection of | Not layering | Not layering | Not layering | Not layering | Layering | Layering | Layering |
As can be seen from Table 4, the wood grain-like master batch for TPE prepared by the invention has vivid wood grain effect, good aging property and no delamination compared with the wood grain-like master batch in the comparative example.
Claims (8)
1. The utility model provides an imitative wood grain masterbatch suitable for TPE which characterized in that: the color-changing pigment comprises A, B and C, wherein the A component is a ground color and comprises 40-80% of carrier resin, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant and 0.5-1% of anti-aging auxiliary agent; the component B is a transition color which comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersant, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent; the component C is a dark color and comprises 20-50% of carrier resin, 10-30% of TPE, 0-30% of filler, 5-20% of pigment, 1-5% of dispersing agent, 3-10% of compatilizer and 0.5-1% of anti-aging auxiliary agent.
2. The wood-like grain master batch suitable for TPE as claimed in claim 1, wherein: the carrier resin of the component A is at least one of TPE, EVA, PE and PP.
3. The wood-like grain masterbatch suitable for TPE as claimed in claim 2, wherein: the carrier resin of the B and C components is at least one of ABS, SAN, ASA, PA6, SMA and PS.
4. The wood-like grain masterbatch suitable for TPE as claimed in claim 3, wherein: the filler is at least one of calcium carbonate and talcum powder with the mesh number larger than 1250 meshes.
5. The wood-like grain master batch suitable for TPE as claimed in claim 4, wherein: the pigment is at least one of an inorganic pigment and an organic pigment.
6. The wood-like grain master batch suitable for TPE as claimed in claim 5, wherein: the dispersing agent is at least one of PE wax, PP wax, EBS, EVA wax, stearic acid and zinc stearate.
7. The wood-like grain masterbatch suitable for TPE as claimed in claim 6, wherein: the anti-aging agent is a mixture of an antioxidant 1010, an antioxidant 168, an ultraviolet absorbent UV-234 and an ultraviolet absorbent UV-328.
8. The wood-like grain masterbatch suitable for TPE as claimed in claim 7, wherein: the compatilizer is at least one of SEBS-g-MAH, PP-g-MAH, PE-g-MAH, POE-g-MAH and ABS-g-MAH.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010126733.5A CN111205668A (en) | 2020-02-28 | 2020-02-28 | Wood-like grain master batch suitable for TPE and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010126733.5A CN111205668A (en) | 2020-02-28 | 2020-02-28 | Wood-like grain master batch suitable for TPE and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111205668A true CN111205668A (en) | 2020-05-29 |
Family
ID=70785885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010126733.5A Pending CN111205668A (en) | 2020-02-28 | 2020-02-28 | Wood-like grain master batch suitable for TPE and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111205668A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1557870A (en) * | 2004-02-11 | 2004-12-29 | 广东盛恒昌化学工业有限公司 | Natural-like multifunctional color batch and use thereof |
-
2020
- 2020-02-28 CN CN202010126733.5A patent/CN111205668A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1557870A (en) * | 2004-02-11 | 2004-12-29 | 广东盛恒昌化学工业有限公司 | Natural-like multifunctional color batch and use thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103483717B (en) | A kind of imitative wood grain Masterbatch and preparation method thereof and application | |
| CN101899182B (en) | Artificial turf masterbatch and preparation method thereof | |
| CN101985506B (en) | White master batch for high impact polystyrene (HIPS) and preparation method thereof | |
| CN103497479B (en) | A kind of imitative wood grain color master batch and preparation method and application | |
| CN102516691B (en) | Manufacturing method of polyvinylidene difluoride special-purposed white master batch for solar-energy backboard membrane | |
| CN101168311B (en) | Composite material and preparation method thereof | |
| CN105400154A (en) | Biodegradable plastic color masterbatch and preparation method thereof | |
| CN105315689A (en) | Preparation and use methods for straw-based materials | |
| CN102408700A (en) | Preparation method of long-afterglow luminescent plastics | |
| CN113321838A (en) | Antibacterial wear-resistant PVC floor and forming process thereof | |
| CN106479132B (en) | A kind of degradation of plastic film master batch and the preparation method and application thereof | |
| CN106589650A (en) | Fine-performance plastic material and preparation method thereof | |
| CN113698712A (en) | Wood-grain-like PVC (polyvinyl chloride) pipe and preparation method thereof | |
| CN103319818B (en) | A kind of polyvinyl chloride bamboo utilizing bamboo powder to produce moulds the preparation method of goods | |
| CN106084716B (en) | Weather-proof bloom is exempted to spray PC/ASA alloy material and preparation method thereof | |
| CN107629317B (en) | Wood-grain-like color master batch and polyethylene composite material and preparation method thereof | |
| CN104292710A (en) | Waterproof PVC (polyvinyl chloride) wood-plastic composite material and preparation method thereof | |
| CN102702609A (en) | Polyethylene composite material used for bionic vine | |
| CN111205668A (en) | Wood-like grain master batch suitable for TPE and preparation thereof | |
| CN102453289B (en) | Light ageing resistant low-cost renewable polyvinyl chloride (PVC) foamed composite material and preparation method thereof | |
| CN106750736B (en) | A kind of artificial sliver and preparation method thereof | |
| CN104513430A (en) | Imitated rattan polypropylene foam material and preparation method thereof | |
| CN111040371A (en) | Special high-concentration color master batch for household appliance ABS resin and preparation method thereof | |
| CN107189114A (en) | A kind of preparation method of nano modification starch polyethylene alcohol complete-degradable plastic | |
| CN104448656A (en) | ASA plastic-wood material 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 511400 first floor, No.9 Changsheng Road, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province Applicant after: Weimeikang (Guangdong) Industrial Development Co.,Ltd. Address before: 510000 self compiled 2, floor 1, No. 9, Changsheng Road, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province Applicant before: Guangdong weimeikang sports facilities Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200529 |