CN107216618A - Preparation method and its usage for the thermochromism composite master batch of optical thin film - Google Patents

Preparation method and its usage for the thermochromism composite master batch of optical thin film Download PDF

Info

Publication number
CN107216618A
CN107216618A CN201610162832.2A CN201610162832A CN107216618A CN 107216618 A CN107216618 A CN 107216618A CN 201610162832 A CN201610162832 A CN 201610162832A CN 107216618 A CN107216618 A CN 107216618A
Authority
CN
China
Prior art keywords
master batch
thin film
optical thin
powder
preparation
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
Application number
CN201610162832.2A
Other languages
Chinese (zh)
Inventor
周振平
叶航
肖�琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nerine Weinami (shanghai) Co Ltd Of Science And Technology
Original Assignee
Nerine Weinami (shanghai) Co Ltd Of Science And Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nerine Weinami (shanghai) Co Ltd Of Science And Technology filed Critical Nerine Weinami (shanghai) Co Ltd Of Science And Technology
Priority to CN201610162832.2A priority Critical patent/CN107216618A/en
Publication of CN107216618A publication Critical patent/CN107216618A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • 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
    • C08K3/16—Halogen-containing compounds
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08L2201/08—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
    • C08L2310/00—Masterbatches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

The present invention relates to composite master batch.For the thermochromism composite master batch of optical thin film, it is that inorganic nanometer powder and organic polymer plastic master batch with thermochromic function are composited；The inorganic nanometer-powder with thermochromic function includes the nanometer VO that three-dimensional dimension is no more than 100 nanometers2Or the nanometer VO of element doping2, nanometer Cu2HgI4、Ag2HgI4；The organic polymer plastic master batch includes：PE, PE, PVC, PP, PC, PVA or ABS master batch；The preparation method of the described thermochromism composite master batch for optical thin film, comprises the following steps：Nano-powder with thermochromic function is prepared into the nano color paste of good dispersion；The nano color paste of acquisition and organic polymer plastic master batch are heated into melt blending；Miscible compound system is obtained into the composite master batch with thermochromic function by screw pelletizer granulation.The film or sheet material transparency prepared with the master batch of the present invention is high, and mist degree is low, ageing-resistant ability is strong.

Description

Preparation method and its usage for the thermochromism composite master batch of optical thin film
Technical field
The present invention relates to the thermochromism composite master batch of composite master batch, more particularly, to optical thin film.
Background technology
It is always field of compound material that will have functional inorganic nano material and high-molecular organic material uniformly compound The focus of research.Because general high-molecular organic material has simple production, easy processing shaping, transparency height, cost low Advantage, but also have the shortcomings that weatherability is poor, feature is weak；And inorganic material there is great thermotolerance, it is multi-functional（Antistatic, uvioresistant, Antifouling, antistatic）The advantages of, but have the disadvantage to be not easy the unmanageable shortcoming restriction of machine-shaping, particularly non-geometric rule Its large-scale use in daily life.Therefore, homogenous material constrains organic material and inorganic material in industrial upgrading mistake Application in journey.
If inorganic material, particularly inorganic nanoparticles can be homogeneously dispersed in high-molecular organic material, not only may be used To prepare multi-functional composite, while also have the advantage of organic material and inorganic material concurrently, such as organic material easily into Type is processed, and inorganic material can also improve the wearability of organic material, improves the weatherability etc. of organic material.At present, this Planting organic/inorganic composite material progressively will be applied in our daily life, and such as organic-inorganic thermal isolation film, organic-inorganic are prevented Electrostatic film, organic-inorganic insulation film, organic-inorganic anti-soil film etc..
The content of the invention
It is contemplated that overcoming the defect of prior art, there is provided a kind of heat insulation nano powder and its production and use.With Film or sheet material transparency prepared by the master batch of the present invention is high, and mist degree is low, ageing-resistant ability is strong.
The present invention is used for the thermochromism composite master batch of optical thin film, and it is the inorganic nanometer-powder with thermochromic function What body and organic polymer plastic master batch were composited；The inorganic nanometer-powder with thermochromic function includes：Nanometer VO2 Or the nanometer VO of element doping2, nanometer Cu2HgI4、Ag2HgI4；The organic polymer plastic master batch includes：PE master batches, PET Master batch, PVC master batches, PP master batches, PC master batches, PVA master batches or ABS masterbatch；The inorganic nanometer-powder with thermochromic function The three-dimensional dimension of body is no more than 100 nanometers.
The preparation method of the described thermochromism composite master batch for optical thin film, comprises the following steps：
Step one, the nano-powder with thermochromic function is prepared into the nano color paste of good dispersion；
Step 2, the nano color paste that step one is obtained heats melt blending with organic polymer plastic master batch；
Step 3, the composite master batch with thermochromic function is obtained by miscible compound system by screw pelletizer granulation.
The preparation method of the described thermochromism composite master batch for optical thin film, the step one includes：
A, mixing, by the nano-powder with thermochromic function, the organic dispersing agent of high polymer long chain and organic solvent three Mixing；
It is B, scattered, mixture is sheared in high speed shear dispersant high speed scattered 30-60 minute, the dispersant is that inertia is divided Powder；
C, grinding, put the slurry that high speed shear is disperseed into jar mill, ball mill or sand mill grinding distribution；
D, sieving, ground mill base are sieved, to remove big particle.
The preparation method of the described thermochromism composite master batch for optical thin film, the macromolecule of the organic dispersing agent Long connection, including the organic polymer long-chain containing hydroxyl, carboxyl, epoxy radicals or amino.
The preparation method of the described thermochromism composite master batch for optical thin film, the organic dispersing agent includes poly- second Glycols, polyacrylic, polyvinylpyrrolidone class or polyurethanes dispersant.
The preparation method of the described thermochromism composite master batch for optical thin film, the addition of organic dispersing aid Amount should be the 0.5-15% of inorganic nanometer powder.
The preparation method of the described thermochromism composite master batch for optical thin film, the addition of organic dispersing aid Amount should be the preferred 5-8%. of inorganic nanometer powder
The preparation method of the described thermochromism composite master batch for optical thin film, described organic solvent includes alcohols, ester Class, benzene class, ketone or ether organic solvent.
The preparation method of the described thermochromism composite master batch for optical thin film, described organic solvent includes first Alcohol, ethanol, propyl alcohol, butanol, methyl acetate, ethyl acetate, butyl acetate, toluene or dimethylbenzene.
The present invention is blended with inorganic nanometer powder and organic polymer plastic master batch with thermochromic function, directly will Multi-functional inorganic nano-particle is compounded in inside high-molecular organic material, so on the one hand can keep the function of inorganic material Property and stability, on the other hand can also modified organic polymer device for Optical Properties of Materials, mechanical performance, chemical stability etc., Optical thin film or plastic plate made from master batch of the present invention have the advantages that mist degree is low, good weatherability, and this is conventional plastic industry Industrial upgrading open up a good road.
Embodiment
The present invention is used for the thermochromism composite master batch of optical thin film, and it is the inorganic nanometer-powder with thermochromic function What body and organic polymer plastic master batch were composited；The inorganic nanometer-powder with thermochromic function includes：Nanometer VO2 Or the nanometer VO of element doping2, nanometer Cu2HgI4、Ag2HgI4；The organic polymer plastic master batch includes：PE master batches, PET Master batch, PVC master batches, PP master batches, PC master batches, PVA master batches or ABS masterbatch；The inorganic nanometer-powder with thermochromic function The three-dimensional dimension of body is no more than 100 nanometers.
The preparation method of the described thermochromism composite master batch for optical thin film, comprises the following steps：
Step one, the nano-powder with thermochromic function is prepared into the nano color paste of good dispersion；
Step 2, the nano color paste that step one is obtained heats melt blending with organic polymer plastic master batch；
Step 3, the composite master batch with thermochromic function is obtained by miscible compound system by screw pelletizer granulation.
Because inorganic nanometer powder entered after organic polymeric dispersants modification, it can be moulded well with organic polymer Expect that master batch is compatible.In addition, high-molecular organic material can protect the stability of inorganic nanometer powder well as protective layer.
Embodiment 1
Step（1）Prepare the scattered mill base with thermochromic function
10 parts of vanadium dioxide nano powder is taken, 89 parts of isopropanol, 1 part of PVP dispersants are put into rustless steel container, cut in high speed Cut in dispersion machine with pre-dispersed 30 minutes of 1500r/min progress；Ball milling 24 hours in ball mill are put into afterwards, and sieving removes big Particle, obtains dispersed'sVanadium dioxide thermochromism nano color paste.
Step（2）
By vanadium dioxide nano mill base and PET master batch blending, heat and disperse in screw pelletizer, extrude, cool down, granulate afterwards Obtain the organic-inorganic PET composite master batch with thermochromic function.
Embodiment 2
Step（1）Prepare the scattered mill base with thermochromic function
10 parts of vanadium dioxide nano powder is taken, 89 parts of ethyl acetate, 1 part of polyurethanes dispersant is put into rustless steel container, Pre-dispersed 30 minutes in high speed shear dispersion machine；Ball milling 24 hours in ball mill are put into afterwards, and sieving removes bulky grain, obtained To dispersed vanadium dioxide thermochromism nano color paste.
Step（2）
By vanadium dioxide nano mill base and the blending of PVB master batches, heat and disperse in screw pelletizer, extrude, cool down, granulate afterwards Obtain the organic-inorganic PVB composite master batch with thermochromic function.
Embodiment 3
Step（1）Prepare the scattered mill base with thermochromic function
10 parts of vanadium dioxide nano powder is taken, 89 parts of toluene, 1 part of polyacrylic dispersant is put into rustless steel container, Pre-dispersed 30 minutes in high speed shear dispersion machine；Ball milling 24 hours in ball mill are put into afterwards, and sieving removes bulky grain, obtained Dispersed vanadium dioxide thermochromism nano color paste.
Step（2）
By vanadium dioxide nano mill base and the blending of PC master batches, heat and disperse in screw pelletizer, extrude, cool down, granulate afterwards Obtain the organic-inorganic PC composite master batch with thermochromic function.
Embodiment 4
Step（1）Prepare the scattered mill base with thermochromic function
Take Cu2HgI410 parts of nano-powder, 89 parts of toluene, 1 part of polyacrylic dispersant is put into rustless steel container, in height Pre-dispersed 30 minutes in speed shearing dispersion machine；Ball milling 24 hours in ball mill are put into afterwards, and sieving removes bulky grain, obtains Even scattered vanadium dioxide thermochromism nano color paste.
Step（2）
By vanadium dioxide nano mill base and the blending of PC master batches, heat and disperse in screw pelletizer, extrude, cool down, granulate afterwards Obtain the organic-inorganic PC composite master batch with thermochromic function.

Claims (9)

1. the thermochromism composite master batch for optical thin film, it is characterised in that it is that inorganic with thermochromic function receives What ground rice body and organic polymer plastic master batch were composited；The inorganic nanometer-powder with thermochromic function includes：Receive Rice VO2Or the nanometer VO of element doping2, nanometer Cu2HgI4、Ag2HgI4；The organic polymer plastic master batch includes：PE is female Grain, PET master batch, PVC master batches, PP master batches, PC master batches, PVA master batches or ABS masterbatch；It is described inorganic with thermochromic function The three-dimensional dimension of nano-powder is no more than 100 nanometers.
2. the preparation method of the thermochromism composite master batch for optical thin film as described in claim 1, it is characterised in that bag Include following steps：
Step one, the nano-powder with thermochromic function is prepared into the nano color paste of good dispersion；
Step 2, the nano color paste that step one is obtained heats melt blending with organic polymer plastic master batch；
Step 3, the composite master batch with thermochromic function is obtained by miscible compound system by screw pelletizer granulation.
3. the preparation method of the thermochromism composite master batch according to claim 2 for optical thin film, it is characterised in that The step one includes：
A, mixing, by the nano-powder with thermochromic function, the organic dispersing agent of high polymer long chain and organic solvent three Mixing；
It is B, scattered, mixture is sheared in high speed shear dispersant high speed scattered 30-60 minute, the dispersant is that inertia is divided Powder；
C, grinding, put the slurry that high speed shear is disperseed into jar mill, ball mill or sand mill grinding distribution；
D, sieving, ground mill base are sieved, to remove big particle.
4. the preparation method of the thermochromism composite master batch according to claim 3 for optical thin film, it is characterised in that The macromolecule length connection of the organic dispersing agent, including the organic polymer long-chain containing hydroxyl, carboxyl, epoxy radicals or amino.
5. the preparation method of the thermochromism composite master batch for optical thin film according to claim 3 or 4, its feature exists In the organic dispersing agent includes polyethylene glycols, polyacrylic, polyvinylpyrrolidone class or polyurethanes dispersant.
6. the preparation method of the thermochromism composite master batch according to claim 3 for optical thin film, it is characterised in that The addition of organic dispersing aid should be the 0.5-15% of inorganic nanometer powder.
7. the preparation method of the thermochromism composite master batch according to claim 6 for optical thin film, it is characterised in that The addition of organic dispersing aid should be the preferred 5-8% of inorganic nanometer powder.
8. the preparation method of the thermochromism composite master batch according to claim 3 for optical thin film, it is characterised in that Described organic solvent includes alcohols, esters, benzene class, ketone or ether organic solvent.
9. the preparation method of the thermochromism composite master batch according to claim 8 for optical thin film, it is characterised in that Described organic solvent includes methanol, ethanol, propyl alcohol, butanol, methyl acetate, ethyl acetate, butyl acetate, toluene or diformazan Benzene.
CN201610162832.2A 2016-03-22 2016-03-22 Preparation method and its usage for the thermochromism composite master batch of optical thin film Pending CN107216618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610162832.2A CN107216618A (en) 2016-03-22 2016-03-22 Preparation method and its usage for the thermochromism composite master batch of optical thin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610162832.2A CN107216618A (en) 2016-03-22 2016-03-22 Preparation method and its usage for the thermochromism composite master batch of optical thin film

Publications (1)

Publication Number Publication Date
CN107216618A true CN107216618A (en) 2017-09-29

Family

ID=59927290

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610162832.2A Pending CN107216618A (en) 2016-03-22 2016-03-22 Preparation method and its usage for the thermochromism composite master batch of optical thin film

Country Status (1)

Country Link
CN (1) CN107216618A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108504271A (en) * 2018-05-11 2018-09-07 中国科学院广州能源研究所 A kind of preparation method of intelligent power saving composite membrane

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103554847A (en) * 2013-11-15 2014-02-05 中国纺织科学研究院 Ultraviolet resistant polyester fiber master batch and preparation method thereof, and production method of polyester fiber containing ultraviolet resistant polyester fiber master batch
CN103640299A (en) * 2013-11-26 2014-03-19 上海紫东薄膜材料股份有限公司 Co-extruded intelligent polyester dimming film with bidirectional tension function and preparation method of film
CN105001437A (en) * 2015-07-20 2015-10-28 安徽工程大学 Ultraviolet shielding type translucent thermal-insulation film preparation method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103554847A (en) * 2013-11-15 2014-02-05 中国纺织科学研究院 Ultraviolet resistant polyester fiber master batch and preparation method thereof, and production method of polyester fiber containing ultraviolet resistant polyester fiber master batch
CN103640299A (en) * 2013-11-26 2014-03-19 上海紫东薄膜材料股份有限公司 Co-extruded intelligent polyester dimming film with bidirectional tension function and preparation method of film
CN105001437A (en) * 2015-07-20 2015-10-28 安徽工程大学 Ultraviolet shielding type translucent thermal-insulation film preparation method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李天文等: ""变色材料的研究与应用"", 《现代化工》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108504271A (en) * 2018-05-11 2018-09-07 中国科学院广州能源研究所 A kind of preparation method of intelligent power saving composite membrane
CN108504271B (en) * 2018-05-11 2020-06-12 中国科学院广州能源研究所 Preparation method of intelligent energy-saving composite membrane

Similar Documents

Publication Publication Date Title
CN106832354A (en) A kind of preparation method for optical thin film hardening wear-resistant plastic particle
CN106832355A (en) A kind of preparation method of the ultraviolet-resistant particle for optical thin film
JP2012517517A (en) Polymer composition containing nanoparticulate IR absorber
CN107163514A (en) A kind of method that once step stretching prepares the high infrared high-barrier optical thin film thoroughly of visible ray
CN107163513A (en) A kind of preparation method of the high infrared high-barrier optical plastic particle thoroughly of visible ray
CN110683554B (en) Aggregate of hexaboride fine particles, dispersion liquid, dispersion, transparent substrate sandwiched by the dispersion, infrared absorbing film, and glass
CN105348756B (en) A kind of purposes of the antibacterial polyester film and preparation method thereof with it
CN111032745A (en) Pulverized masterbatch containing infrared absorbing fine particles, dispersion containing pulverized masterbatch containing infrared absorbing fine particles, ink containing infrared absorbing material, forgery prevention ink using the same, forgery prevention print film, and method for producing pulverized masterbatch containing infrared absorbing fine particles
CN111171430B (en) Easily-dispersible carbon nanotube master batch and preparation method and application thereof
CN107201008A (en) A kind of method that once step stretching prepares sunshine high-barrier optical thin film
CN108102304A (en) A kind of preparation method and its usage of step biaxial tension insulation high heat conduction film
WO2016010156A1 (en) Heat-ray-shielding microparticles, heat-ray-shielding microparticle liquid dispersion, heat-ray-shielding film, heat-ray-shielding glass, heat-ray-shielding dispersion, and heat-ray-shielding laminated transparent substrate
TWI531602B (en) Transparent heat shielding composition
CN107216618A (en) Preparation method and its usage for the thermochromism composite master batch of optical thin film
CN108084669A (en) A kind of preparation method and its usage for the high heat conduction plastic pellet that insulate
JP2008050592A (en) Resin particle with powder united thereto and method for granulating the same, particle-containing molded article, particle-containing sheet material, and method of forming these
CN108102305A (en) A kind of preparation method and its usage for the high heat conduction plastics that insulate
CN101045826A (en) Water-soluble dispersible pigment and its production method
CN102140199A (en) Preparation method of novel polypropylene antibacterial master batch
CN106827288A (en) A kind of once step stretching prepares method of ultraviolet-resistant optical thin film high and application thereof
CN108948503A (en) A kind of PPR pipe antibacterial colorant master batch and preparation method
CN107215054A (en) A kind of method that three-layer co-extruded stretching prepares the wear-resisting and high ultraviolet-resistant optical thin film of hardening
CN107129667A (en) A kind of preparation method of sunshine high-barrier optical plastic particle
KR102227688B1 (en) Infrared absorbing material, infrared absorbing material dispersion, infrared absorbing material dispersion, transparent substrate with infrared absorbing material dispersion, and infrared absorbing transparent substrate
CN107141730A (en) A kind of method that step co-extrusion stretching prepares the wear-resisting optical thin film of hardening

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

Application publication date: 20170929

RJ01 Rejection of invention patent application after publication