CN102120850B - Low-diffusion polypropylene composition and preparation method thereof - Google Patents
Low-diffusion polypropylene composition and preparation method thereof Download PDFInfo
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- silicone oil
- talcum powder
- polysiloxane
- low
- polypropene composition
- 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.)
- Active
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
- B29C48/03—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
? | Vestolen PP 7052 | Toughner | Talcum powder | Oxidation inhibitor | Photostabilizer | ZGK 5 | Other |
Embodiment 1 | 74.3 | - | 25.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 2 | 69.3 | 5.0 | 25.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 3 | 69.3 | 20.0 | 10.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 4 | 84.3 | 10.0 | 5.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 5 | 74.3 | 10.0 | 15.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 6 | 59.3 | 10.0 | 30.0 | 0.2 | 0.2 | 0.3 | - |
Embodiment 7 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 2.0 | - |
Embodiment 8 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | 2.0 |
Embodiment 9 | 57.6 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | 2.0 |
Comparative Examples 1 | 63.0 | 12.0 | 25.0 | 0.2 | 0.2 | 0.2 | - |
Comparative Examples 2 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
Comparative Examples 3 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
Comparative Examples 4 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
Comparative Examples 5 | 59.1 | 10.0 | 30.0 | 0.2 | 0.2 | 0.2 | - |
Embodiment | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
TVOC(μgC/g) | 48.1 | 44.9 | 36.0 | 29.3 | 36.8 |
Embodiment | Embodiment 6 | Embodiment 7 | Embodiment 8 | Embodiment 9 | ? |
TVOC(μgC/g) | 41.4 | 20.4 | 25.3 | 21.5 | ? |
Comparative Examples | Comparative Examples 1 | Comparative Examples 2 | Comparative Examples 3 | Comparative Examples 4 | Comparative Examples 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 |
---|---|---|---|
CN2011100405324A CN102120850B (en) | 2011-02-18 | 2011-02-18 | Low-diffusion polypropylene composition and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100405324A CN102120850B (en) | 2011-02-18 | 2011-02-18 | Low-diffusion polypropylene composition and preparation method thereof |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210134360.1A Division CN102816379B (en) | 2011-02-18 | 2011-02-18 | Application of polysiloxane silicon oil in low-emission polypropylene composition |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102120850A CN102120850A (en) | 2011-07-13 |
CN102120850B true CN102120850B (en) | 2012-07-25 |
Family
ID=44249526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100405324A Active CN102120850B (en) | 2011-02-18 | 2011-02-18 | Low-diffusion polypropylene composition and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102120850B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102276915B (en) * | 2011-07-18 | 2013-03-20 | 余姚市中发工程塑料有限公司 | Plastic special for optical fiber junction box and preparation method thereof |
CN102276921B (en) * | 2011-08-22 | 2013-12-11 | 苏州工业园区润佳工程塑料有限公司 | Low-smell polypropylene composite material and preparation method thereof |
CN102382373B (en) * | 2011-09-22 | 2013-06-05 | 金发科技股份有限公司 | Scratching-resistant and stress-whitening prevention polypropylene compound and preparation method |
CN102367314A (en) * | 2011-10-11 | 2012-03-07 | 金发科技股份有限公司 | Long-acting stain resistance polypropylene composition |
CN102875898A (en) * | 2012-10-12 | 2013-01-16 | 南京金杉汽车工程塑料有限责任公司 | Organosilicone modified polypropylene and preparation method thereof |
CN103756135B (en) * | 2013-12-30 | 2016-04-20 | 天津金发新材料有限公司 | A kind of Environment-friendlyflame flame retardant low-odor modified polypropene and its preparation method and application |
CN105524350B (en) * | 2014-10-21 | 2017-08-25 | 中国石油化工股份有限公司 | A kind of polypropylene suppresses master batch and preparation method and application with VOC |
CN105037955B (en) * | 2015-08-19 | 2017-08-29 | 浙江佳华精化股份有限公司 | Polypropene composition that a kind of low VOC, scratch-resistant, resistance to stress are turned white and preparation method thereof |
TW202020037A (en) * | 2018-08-29 | 2020-06-01 | 美商陶氏全球科技有限責任公司 | Silicone enhanced ethylene/alpha-olefin interpolymers for improved stiffness-toughness balance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101570612A (en) * | 2009-03-07 | 2009-11-04 | 从化市聚赛龙工程塑料有限公司 | PP composite material of low VOC interior trim parts for automobiles and preparation method thereof |
CN101787159A (en) * | 2010-02-05 | 2010-07-28 | 苏州旭光聚合物有限公司 | Low-VOC scratch-resistant modified polypropylene composite material and preparation method thereof |
-
2011
- 2011-02-18 CN CN2011100405324A patent/CN102120850B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101570612A (en) * | 2009-03-07 | 2009-11-04 | 从化市聚赛龙工程塑料有限公司 | PP composite material of low VOC interior trim parts for automobiles and preparation method thereof |
CN101787159A (en) * | 2010-02-05 | 2010-07-28 | 苏州旭光聚合物有限公司 | Low-VOC scratch-resistant modified polypropylene composite material and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN102120850A (en) | 2011-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102120850B (en) | Low-diffusion polypropylene composition and preparation method thereof | |
Sabetzadeh et al. | Study on ternary low density polyethylene/linear low density polyethylene/thermoplastic starch blend films | |
CN101831106B (en) | Thermoplastic elastic self-sealing film and preparation method thereof | |
CN105037955B (en) | Polypropene composition that a kind of low VOC, scratch-resistant, resistance to stress are turned white and preparation method thereof | |
CN103571054A (en) | Low VOC polypropylene composite material and preparation and application thereof | |
CN104292622B (en) | A kind of low current mark, low weld mark polypropene composition and preparation method thereof | |
CN101831114B (en) | Expanded polypropylene material and preparation method thereof | |
CN104262785B (en) | A kind of low smell, the soft sense of touch polyolefin composition and preparation method thereof of high fluidity | |
CN110452549B (en) | Thermoplastic elastomer-silicone resin composite material and preparation method thereof | |
CN103073785B (en) | A kind of low-luster polypropylene composite material and preparation method thereof | |
CN109153747B (en) | Visbreaking process | |
CN108178878A (en) | A kind of odor adsorption type functional agglomerate and preparation method and the automotive trim PP composite material being made from it | |
CN107987373A (en) | A kind of polypropene composition and preparation method and application | |
CN107955271A (en) | A kind of height is leapt high firm, low smell, the whisker modified material of low linear polypropylene | |
CN103725226A (en) | Benzene-free hot-melt adhesive and preparation method thereof | |
JP6019930B2 (en) | Thermoplastic elastomer composition and method for producing the same | |
CN104558837A (en) | Scratching-resistant low-gloss polypropylene composite material and preparation method thereof | |
CN103073786B (en) | A kind of polypropylene matting agent master batch and its preparation method and application | |
CN102816379B (en) | Application of polysiloxane silicon oil in low-emission polypropylene composition | |
CN108841085A (en) | A kind of high rigidity, high heat-resisting polypropylene material and preparation method thereof, a kind of injection molding product and preparation method thereof | |
CN106854309A (en) | A kind of low smell modified polypropylene composite material and preparation method thereof | |
CN113292786A (en) | Antibacterial low-odor master batch and preparation method and application thereof | |
JP5167900B2 (en) | Thermoplastic elastomer composition, foam, and method for producing foam | |
CN103304892B (en) | VOC (Volatile Organic Compounds)-inhibited master batch for polypropylene, and preparation method and applications thereof | |
CN104448573B (en) | Polypropylene composition with low content of VOC (volatile organic compounds) and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
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. |
|
TR01 | Transfer of patent right |
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. |
|
TR01 | Transfer of patent right |