CN103044887A - Pc复合材料、其制备方法和应用 - Google Patents
Pc复合材料、其制备方法和应用 Download PDFInfo
- Publication number
- CN103044887A CN103044887A CN2012105762426A CN201210576242A CN103044887A CN 103044887 A CN103044887 A CN 103044887A CN 2012105762426 A CN2012105762426 A CN 2012105762426A CN 201210576242 A CN201210576242 A CN 201210576242A CN 103044887 A CN103044887 A CN 103044887A
- Authority
- CN
- China
- Prior art keywords
- district
- light diffusing
- diffusing agent
- matrix material
- pba
- 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.)
- Granted
Links
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210576242.6A CN103044887B (zh) | 2012-12-27 | 2012-12-27 | Pc复合材料、其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210576242.6A CN103044887B (zh) | 2012-12-27 | 2012-12-27 | Pc复合材料、其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103044887A true CN103044887A (zh) | 2013-04-17 |
CN103044887B CN103044887B (zh) | 2015-04-15 |
Family
ID=48057759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210576242.6A Expired - Fee Related CN103044887B (zh) | 2012-12-27 | 2012-12-27 | Pc复合材料、其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103044887B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103335252A (zh) * | 2013-07-12 | 2013-10-02 | 辽宁光达时代节能技术服务有限公司 | 一种带有高光漫射led灯罩的巷道防爆灯及高光漫射led灯罩的制造方法 |
CN103554863A (zh) * | 2013-09-29 | 2014-02-05 | 深圳市耐明光电有限公司 | Led灯罩料用聚碳酸酯树脂组合物及其制备方法 |
CN107674229A (zh) * | 2017-10-17 | 2018-02-09 | 贵州眯果创意科技有限公司 | 一种节能led灯灯罩材料及其制备方法 |
CN113088058A (zh) * | 2019-12-23 | 2021-07-09 | 中石化南京化工研究院有限公司 | 汽车灯罩用聚碳酸酯基光扩散材料及制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101149516A (zh) * | 2006-09-22 | 2008-03-26 | 奇美实业股份有限公司 | 背光模组用的光扩散积层板 |
CN101423655A (zh) * | 2007-11-01 | 2009-05-06 | 帝人化成株式会社 | 阻燃光扩散性聚碳酸酯树脂组合物 |
CN102329490A (zh) * | 2011-05-31 | 2012-01-25 | 深圳市科聚新材料有限公司 | 一种半透明光扩散改性pc及其制备方法 |
-
2012
- 2012-12-27 CN CN201210576242.6A patent/CN103044887B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101149516A (zh) * | 2006-09-22 | 2008-03-26 | 奇美实业股份有限公司 | 背光模组用的光扩散积层板 |
CN101423655A (zh) * | 2007-11-01 | 2009-05-06 | 帝人化成株式会社 | 阻燃光扩散性聚碳酸酯树脂组合物 |
CN102329490A (zh) * | 2011-05-31 | 2012-01-25 | 深圳市科聚新材料有限公司 | 一种半透明光扩散改性pc及其制备方法 |
Non-Patent Citations (1)
Title |
---|
李丰国 等: "动态光散射研究纳米级PBA/PMMA核壳颗粒的散射特性", 《原子与分子物理学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103335252A (zh) * | 2013-07-12 | 2013-10-02 | 辽宁光达时代节能技术服务有限公司 | 一种带有高光漫射led灯罩的巷道防爆灯及高光漫射led灯罩的制造方法 |
CN103554863A (zh) * | 2013-09-29 | 2014-02-05 | 深圳市耐明光电有限公司 | Led灯罩料用聚碳酸酯树脂组合物及其制备方法 |
CN107674229A (zh) * | 2017-10-17 | 2018-02-09 | 贵州眯果创意科技有限公司 | 一种节能led灯灯罩材料及其制备方法 |
CN113088058A (zh) * | 2019-12-23 | 2021-07-09 | 中石化南京化工研究院有限公司 | 汽车灯罩用聚碳酸酯基光扩散材料及制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103044887B (zh) | 2015-04-15 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: PC composite material as well as preparation method and application thereof Effective date of registration: 20150817 Granted publication date: 20150415 Pledgee: China Everbright Bank Shenzhen branch Pledgor: Polymer Science (Anhui) New Material Co., Ltd. Registration number: 2015990000681 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161202 Granted publication date: 20150415 Pledgee: China Everbright Bank Shenzhen branch Pledgor: Polymer Science (Anhui) New Material Co., Ltd. Registration number: 2015990000681 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20181227 |
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CF01 | Termination of patent right due to non-payment of annual fee |