CN1777501A - 具有优异的光学性能的光散射性模塑件的生产方法 - Google Patents
具有优异的光学性能的光散射性模塑件的生产方法 Download PDFInfo
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- CN1777501A CN1777501A CNA2004800049811A CN200480004981A CN1777501A CN 1777501 A CN1777501 A CN 1777501A CN A2004800049811 A CNA2004800049811 A CN A2004800049811A CN 200480004981 A CN200480004981 A CN 200480004981A CN 1777501 A CN1777501 A CN 1777501A
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- YPHQUSNPXDGUHL-UHFFFAOYSA-N n-methylprop-2-enamide Chemical compound CNC(=O)C=C YPHQUSNPXDGUHL-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- GYDSPAVLTMAXHT-UHFFFAOYSA-N pentyl 2-methylprop-2-enoate Chemical compound CCCCCOC(=O)C(C)=C GYDSPAVLTMAXHT-UHFFFAOYSA-N 0.000 description 1
- 150000008301 phosphite esters Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- PZAWASVJOPLHCJ-UHFFFAOYSA-N prop-2-ynyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC#C PZAWASVJOPLHCJ-UHFFFAOYSA-N 0.000 description 1
- HCOKJWUULRTBRS-UHFFFAOYSA-N propan-2-yloxysilane Chemical compound CC(C)O[SiH3] HCOKJWUULRTBRS-UHFFFAOYSA-N 0.000 description 1
- ZMYXZXUHYAGGKG-UHFFFAOYSA-N propoxysilane Chemical compound CCCO[SiH3] ZMYXZXUHYAGGKG-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229960005137 succinic acid Drugs 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- RAOIDOHSFRTOEL-UHFFFAOYSA-N tetrahydrothiophene Chemical compound C1CCSC1 RAOIDOHSFRTOEL-UHFFFAOYSA-N 0.000 description 1
- 238000009757 thermoplastic moulding Methods 0.000 description 1
- 125000002769 thiazolinyl group Chemical group 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- 229940117958 vinyl acetate Drugs 0.000 description 1
- KOZCZZVUFDCZGG-UHFFFAOYSA-N vinyl benzoate Chemical compound C=COC(=O)C1=CC=CC=C1 KOZCZZVUFDCZGG-UHFFFAOYSA-N 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
- B29C70/585—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
- B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
- B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
-
- 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
- C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Optical Elements Other Than Lenses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
1 | 2 | 3 | 4 | 5 | |
散射剂 | 聚合物C | TECHPOLYMERSBX-8 | TOSPEARL120 | TOSPEARL3120 | 聚合物D |
折射率nD20 | 1.525 | 1.590 | 1.48 | 1.48 | 1.525 |
密度[g/cm3] | n.b. | 1.06 | 1.32 | 1.32 | n.b. |
平均粒子尺寸[μm] | 20 | 8 | 2 | 12 | 20 |
比表面积[m2/g] | n.b. | n.b. | 15-35 | 18 | n.b. |
实施例C-1 | 实施例C-2 | 实施例C-3 | 实施例C-4 | 实施例C-5 | 比较例C-1 | |
模塑组合物 | 0.4%TECHPOLYMERSBX-8在聚合物A中 | 0.1%TOSPEARL120在聚合物A中 | 0.3%TOSPEARL120在聚合物A中 | 0.6%TOSPEARL3120在聚合物A中 | 3%聚合物C在聚合物A中 | 聚合物B |
能量半值角[°] | 16.8 | 10.3 | 17.6 | 14 | 13.5 | 14.9 |
强度半值角[°] | 2.5 | 1.5 | 12.5 | 2.5 | 12.5 | 14.5 |
透光率[%] | 83.8 | 93.6 | 89.2 | 92.4 | 93.0 | 92.1 |
泛黄指数[-] | 3.7 | -0.25 | 0.9 | 0.3 | 1.0 | 1.9 |
MVR[cm3/10min] | 5.0 | 5.2 | 5.1 | 5.3 | 4.7 | 4.7 |
温度[℃] | |
熔体 | 245 |
料筒 | 230;235;240;245; |
模具 | 55 |
热流道(喷嘴,流道) | 246;246 |
计量加料冲程 | 26mm |
注射速率(分步) | |
第1步(23mm-20mm) | 13 |
第2步(20mm-15mm) | 16 |
第3步(15mm-0mm) | 13 |
保压(分步) | |
保压转换 | 取决于冲程而在螺杆冲程5mm下 |
第1步(18s) | 82 |
第2步(8s) | 75 |
汇流纹 | 云斑 | 条痕 | 表面缺陷 | |
实施例1(TechpolymerSBX-8) | + | ++ | ++ | ++ |
实施例2(TOSPEARL120) | + | ++ | ++ | ++ |
实施例3(TOSPEARL3120) | + | ++ | ++ | ++ |
实施例4(聚合物C) | - | + | + | + |
比较例聚合物B | -- | -- | - | - |
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10320318A DE10320318A1 (de) | 2003-05-06 | 2003-05-06 | Verfahren zur Herstellung von lichtstreuenden Formteilen mit hervorragenden optischen Eigenschaften |
DE10320318.4 | 2003-05-06 | ||
PCT/EP2004/002059 WO2004098857A1 (de) | 2003-05-06 | 2004-03-02 | Verfahren zur herstellung von lichtstreuenden formteilen mit hervorragenden optischen eigenschaften |
Publications (2)
Publication Number | Publication Date |
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CN1777501A true CN1777501A (zh) | 2006-05-24 |
CN1777501B CN1777501B (zh) | 2010-10-06 |
Family
ID=33394230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2004800049811A Expired - Lifetime CN1777501B (zh) | 2003-05-06 | 2004-03-02 | 具有优异的光学性能的光散射性模塑件的生产方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US8609011B2 (zh) |
EP (1) | EP1644173B1 (zh) |
JP (1) | JP4621656B2 (zh) |
KR (1) | KR101024832B1 (zh) |
CN (1) | CN1777501B (zh) |
DE (1) | DE10320318A1 (zh) |
HK (1) | HK1090605A1 (zh) |
HU (1) | HUE025860T2 (zh) |
PL (1) | PL1644173T3 (zh) |
SI (1) | SI1644173T1 (zh) |
TW (1) | TWI276527B (zh) |
WO (1) | WO2004098857A1 (zh) |
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CN102427926A (zh) * | 2009-09-16 | 2012-04-25 | 三菱重工塑胶科技股份有限公司 | 注射成形方法 |
CN102471589A (zh) * | 2010-03-31 | 2012-05-23 | 竹本油脂株式会社 | 光扩散性树脂组合物及光扩散性成型体 |
CN101230179B (zh) * | 2007-01-26 | 2013-07-03 | 罗门哈斯公司 | 光散射组合物 |
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-
2003
- 2003-05-06 DE DE10320318A patent/DE10320318A1/de not_active Withdrawn
-
2004
- 2004-03-02 CN CN2004800049811A patent/CN1777501B/zh not_active Expired - Lifetime
- 2004-03-02 SI SI200432289T patent/SI1644173T1/sl unknown
- 2004-03-02 HU HUE04716245A patent/HUE025860T2/en unknown
- 2004-03-02 PL PL04716245T patent/PL1644173T3/pl unknown
- 2004-03-02 KR KR1020057021040A patent/KR101024832B1/ko active IP Right Grant
- 2004-03-02 JP JP2006504497A patent/JP4621656B2/ja not_active Expired - Fee Related
- 2004-03-02 EP EP04716245.8A patent/EP1644173B1/de not_active Revoked
- 2004-03-02 US US10/546,241 patent/US8609011B2/en active Active
- 2004-03-02 WO PCT/EP2004/002059 patent/WO2004098857A1/de active Application Filing
- 2004-03-16 TW TW093106985A patent/TWI276527B/zh not_active IP Right Cessation
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101230179B (zh) * | 2007-01-26 | 2013-07-03 | 罗门哈斯公司 | 光散射组合物 |
CN101367950B (zh) * | 2008-08-22 | 2010-12-08 | 暨南大学 | 体散射聚合物导光板及其注塑母料的制备方法 |
CN102427926A (zh) * | 2009-09-16 | 2012-04-25 | 三菱重工塑胶科技股份有限公司 | 注射成形方法 |
CN102471589A (zh) * | 2010-03-31 | 2012-05-23 | 竹本油脂株式会社 | 光扩散性树脂组合物及光扩散性成型体 |
CN106716236A (zh) * | 2014-09-30 | 2017-05-24 | 富士胶片株式会社 | 背光单元、液晶显示装置及波长转换部件 |
JP2019522101A (ja) * | 2016-07-29 | 2019-08-08 | アルケマ フランス | 粒子を含む(メタ)アクリル組成物、その調製方法、その使用、及びそれを含む物体 |
JP7033584B2 (ja) | 2016-07-29 | 2022-03-10 | トリンゼオ ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 粒子を含む(メタ)アクリル組成物、その調製方法、その使用、及びそれを含む物体 |
Also Published As
Publication number | Publication date |
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TW200508003A (en) | 2005-03-01 |
SI1644173T1 (sl) | 2016-02-29 |
JP2006525140A (ja) | 2006-11-09 |
TWI276527B (en) | 2007-03-21 |
PL1644173T3 (pl) | 2016-03-31 |
EP1644173A1 (de) | 2006-04-12 |
KR101024832B1 (ko) | 2011-03-25 |
US20060175735A1 (en) | 2006-08-10 |
WO2004098857A1 (de) | 2004-11-18 |
EP1644173B1 (de) | 2015-10-21 |
HUE025860T2 (en) | 2016-05-30 |
DE10320318A1 (de) | 2004-12-02 |
CN1777501B (zh) | 2010-10-06 |
JP4621656B2 (ja) | 2011-01-26 |
US8609011B2 (en) | 2013-12-17 |
KR20060019522A (ko) | 2006-03-03 |
HK1090605A1 (en) | 2006-12-29 |
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