CN102120850B - 低散发聚丙烯组合物及其制备方法 - Google Patents
低散发聚丙烯组合物及其制备方法 Download PDFInfo
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- CN102120850B CN102120850B CN2011100405324A CN201110040532A CN102120850B CN 102120850 B CN102120850 B CN 102120850B CN 2011100405324 A CN2011100405324 A CN 2011100405324A CN 201110040532 A CN201110040532 A CN 201110040532A CN 102120850 B CN102120850 B CN 102120850B
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- silicone oil
- talcum powder
- polysiloxane
- low
- polypropene composition
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- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
-
- 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
- B29C2948/92561—Time, e.g. start, termination, duration or interruption
-
- 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
- B29C2948/92895—Barrel or housing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
聚丙烯 | 增韧剂 | 滑石粉 | 抗氧剂 | 光稳定剂 | 聚硅氧烷 | 其他 | |
实施例1 | 74.3 | - | 25.0 | 0.2 | 0.2 | 0.3 | - |
实施例2 | 69.3 | 5.0 | 25.0 | 0.2 | 0.2 | 0.3 | - |
实施例3 | 69.3 | 20.0 | 10.0 | 0.2 | 0.2 | 0.3 | - |
实施例4 | 84.3 | 10.0 | 5.0 | 0.2 | 0.2 | 0.3 | - |
实施例5 | 74.3 | 10.0 | 15.0 | 0.2 | 0.2 | 0.3 | - |
实施例6 | 59.3 | 10.0 | 30.0 | 0.2 | 0.2 | 0.3 | - |
实施例7 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 2.0 | - |
实施例8 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | 2.0 |
实施例9 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | 2.0 |
对比例1 | 63.0 | 12.0 | 25.0 | 0.2 | 0.2 | 0.2 | - |
对比例2 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
对比例3 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
对比例4 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
对比例5 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
实施例 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 |
TVOC(μgC/g) | 48.1 | 44.9 | 36.0 | 29.3 | 36.8 |
实施例 | 实施例6 | 实施例7 | 实施例8 | 实施例9 | |
TVOC(μgC/g) | 41.4 | 20.4 | 25.3 | 21.5 | |
对比例 | 对比例1 | 对比例2 | 对比例3 | 对比例4 | 对比例5 |
TVOC(μgC/g) | 320.1 | 120.7 | 143.9 | 150.2 | 158.2 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100405324A CN102120850B (zh) | 2011-02-18 | 2011-02-18 | 低散发聚丙烯组合物及其制备方法 |
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CN2011100405324A CN102120850B (zh) | 2011-02-18 | 2011-02-18 | 低散发聚丙烯组合物及其制备方法 |
Related Child Applications (1)
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CN201210134360.1A Division CN102816379B (zh) | 2011-02-18 | 2011-02-18 | 聚有机硅氧烷硅油在低散发聚丙烯组合物中的应用 |
Publications (2)
Publication Number | Publication Date |
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CN102120850A CN102120850A (zh) | 2011-07-13 |
CN102120850B true CN102120850B (zh) | 2012-07-25 |
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CN2011100405324A Active CN102120850B (zh) | 2011-02-18 | 2011-02-18 | 低散发聚丙烯组合物及其制备方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103450565B (zh) * | 2011-07-18 | 2015-07-29 | 余姚市中发工程塑料有限公司 | 一种光纤接线盒专用塑料 |
CN102276921B (zh) * | 2011-08-22 | 2013-12-11 | 苏州工业园区润佳工程塑料有限公司 | 一种低气味聚丙烯复合材料及其制备方法 |
CN102382373B (zh) * | 2011-09-22 | 2013-06-05 | 金发科技股份有限公司 | 一种耐划伤及抗应力发白聚丙烯组合物及其制备方法 |
CN102367314A (zh) * | 2011-10-11 | 2012-03-07 | 金发科技股份有限公司 | 一种长效耐脏污聚丙烯组合物 |
CN102875898A (zh) * | 2012-10-12 | 2013-01-16 | 南京金杉汽车工程塑料有限责任公司 | 一种有机硅改性聚丙烯及其制备方法 |
CN103756135B (zh) * | 2013-12-30 | 2016-04-20 | 天津金发新材料有限公司 | 一种环保阻燃低气味改性聚丙烯及其制备方法和应用 |
CN105524350B (zh) * | 2014-10-21 | 2017-08-25 | 中国石油化工股份有限公司 | 一种聚丙烯用voc抑制母粒及其制备方法与应用 |
CN105037955B (zh) * | 2015-08-19 | 2017-08-29 | 浙江佳华精化股份有限公司 | 一种低voc、耐刮擦、抗应力发白的聚丙烯组合物及其制备方法 |
TW202020037A (zh) * | 2018-08-29 | 2020-06-01 | 美商陶氏全球科技有限責任公司 | 用於改良剛性-韌性平衡之聚矽氧增強之乙烯/α-烯烴互聚物 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101570612A (zh) * | 2009-03-07 | 2009-11-04 | 从化市聚赛龙工程塑料有限公司 | 一种车用低voc内饰件pp复合材料及其制备方法 |
CN101787159A (zh) * | 2010-02-05 | 2010-07-28 | 苏州旭光聚合物有限公司 | 一种低voc的耐刮擦改性聚丙烯复合材料及其制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101570612A (zh) * | 2009-03-07 | 2009-11-04 | 从化市聚赛龙工程塑料有限公司 | 一种车用低voc内饰件pp复合材料及其制备方法 |
CN101787159A (zh) * | 2010-02-05 | 2010-07-28 | 苏州旭光聚合物有限公司 | 一种低voc的耐刮擦改性聚丙烯复合材料及其制备方法 |
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Effective date of registration: 20160114 Address after: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 33 510520 Patentee after: Kingfa Technology Co., Ltd. Patentee after: Shanghai Kingfa Science and Technology Development Co., Ltd. Patentee after: SICHUAN KINGFA TECHNOLOGY DEVELOPMENT CO., LTD. Address before: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 33 510520 Patentee before: Kingfa Technology Co., Ltd. Patentee before: Shanghai Kingfa Science and Technology Development Co., Ltd. Patentee before: Mianyang Dongfang Special Engineering Plastic Co., Ltd. |
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Effective date of registration: 20190523 Address after: 610200 Industrial Concentration Zone of Southwest Airport Economic Development Zone, Shuangliu District, Chengdu City, Sichuan Province Co-patentee after: Kingfa Technology Co., Ltd. Patentee after: Chengdu golden hair science and technology new material Co Ltd Co-patentee after: Shanghai Kingfa Science and Technology Development Co., Ltd. Address before: 510520 No. 33 Kefeng Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Co-patentee before: Shanghai Blonde Technology Development Co., Ltd. Patentee before: Kingfa Technology Co., Ltd. Co-patentee before: SICHUAN KINGFA TECHNOLOGY DEVELOPMENT CO., LTD. |
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