CN107987446A - A kind of Efficient light guide plate - Google Patents
A kind of Efficient light guide plate Download PDFInfo
- Publication number
- CN107987446A CN107987446A CN201711399396.1A CN201711399396A CN107987446A CN 107987446 A CN107987446 A CN 107987446A CN 201711399396 A CN201711399396 A CN 201711399396A CN 107987446 A CN107987446 A CN 107987446A
- Authority
- CN
- China
- Prior art keywords
- parts
- light guide
- guide plate
- efficient light
- ethylene
- 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.)
- Withdrawn
Links
Classifications
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- 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
-
- 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
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
-
- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/045—Light guides
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
Abstract
The present invention provides a kind of Efficient light guide plate.The adopted technical solution is that a kind of light guide plate with high reflectance, including polymethyl methacrylate are also added into 24 parts of polycaprolactone, 37 parts of acetyl triethyl citrate, 6 12 parts of ethylene-propylene diene copolymer, 27 parts of nano-calcium carbonate, 10 30 parts of stearic acid for base-material.Compared with prior art, the advantageous effect of present invention is that：The present invention is by adding polycaprolactone, acetyl triethyl citrate, ethylene-propylene diene copolymer, nano-calcium carbonate so that the invention has the advantages that good reflectivity.
Description
Technical field
The present invention relates to light guide plate field, more particularly to a kind of Efficient light guide plate.
Background technology
Reflectivity is the important indicator for weighing light guide plate quality, but the reflectivity of existing light guide plate is generally general, no
It can meet the higher and higher demand of client.
The content of the invention
The technical problem to be solved is to overcome the defects of the prior art and to provide a kind of leaded light with high reflectance
Plate.
The adopted technical solution is that a kind of Efficient light guide plate, including polymethyl methacrylate are base
Material, is also added into 2-4 parts of polycaprolactone, 3-7 parts of acetyl triethyl citrate, 6-12 parts of ethylene-propylene diene copolymer, nano-calcium carbonate 2-7
Part, 10-30 parts of stearic acid.
Compared with prior art, the advantageous effect of present invention is that：The present invention is by adding polycaprolactone, acetyl lemon
Lemon triethylenetetraminehexaacetic acid ester, ethylene-propylene diene copolymer, nano-calcium carbonate so that the invention has the advantages that good reflectivity.
Embodiment
Embodiment 1：A kind of Efficient light guide plate, including polymethyl methacrylate are base-material, are also added into polycaprolactone 5
Part, 4 parts of acetyl triethyl citrate, 10 parts of ethylene-propylene diene copolymer, 5 parts of nano-calcium carbonate, 22 parts of stearic acid.
Embodiment 2：A kind of Efficient light guide plate, including polymethyl methacrylate are base-material, are also added into polycaprolactone 1
Part, 2 parts of acetyl triethyl citrate, 5 parts of ethylene-propylene diene copolymer, 1 part of nano-calcium carbonate, 24 parts of stearic acid.
Claims (2)
1. a kind of Efficient light guide plate, including polymethyl methacrylate are base-material, it is characterised in that：It is also added into polycaprolactone 2-
4 parts, 3-7 parts of acetyl triethyl citrate, 6-12 parts of ethylene-propylene diene copolymer, 2-7 parts of nano-calcium carbonate, 10-30 parts of stearic acid.
2. a kind of Efficient light guide plate according to claim 1, it is characterized in that：Wherein ethylene-propylene diene copolymer 4-6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399396.1A CN107987446A (en) | 2017-12-21 | 2017-12-21 | A kind of Efficient light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399396.1A CN107987446A (en) | 2017-12-21 | 2017-12-21 | A kind of Efficient light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107987446A true CN107987446A (en) | 2018-05-04 |
Family
ID=62039501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711399396.1A Withdrawn CN107987446A (en) | 2017-12-21 | 2017-12-21 | A kind of Efficient light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107987446A (en) |
-
2017
- 2017-12-21 CN CN201711399396.1A patent/CN107987446A/en not_active Withdrawn
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |
|
| WW01 | Invention patent application withdrawn after publication |