CN103937093B - A kind of long glass fiber reinforced polypropylene composite material and preparation method thereof - Google Patents
A kind of long glass fiber reinforced polypropylene composite material and preparation method thereof Download PDFInfo
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- CN103937093B CN103937093B CN201410108339.3A CN201410108339A CN103937093B CN 103937093 B CN103937093 B CN 103937093B CN 201410108339 A CN201410108339 A CN 201410108339A CN 103937093 B CN103937093 B CN 103937093B
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- long glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7461—Combinations of dissimilar mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/90—Fillers or reinforcements, e.g. fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
-
- 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
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- B29C2948/92609—Dimensions
- B29C2948/92638—Length
-
- 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
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Description
Performance project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
Hot strength Mpa | 124.6 | 118 | 138 | 112.3 |
Bending strength Mpa | 145.8 | 113.1 | 167.4 | 140.4 7 --> |
Bending modulus Mpa | 5560 | 5254.8 | 8066.2 | 7303.2 |
Simply supported beam notch shock kJ/m2 | 29.2 | 17.3 | 30.2 | 16.4 |
The non-notch shock kJ/m of simply supported beam2 | 50 | 39.4 | 51 | 40.7 |
HDT0.45Mpa℃ | 167 | 162 | 168 | 165 |
HDT1.8Mpa℃ | 161 | 160 | 163 | 162 |
Performance project | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 |
Hot strength Mpa | 100 | 124 | 115 | 113 |
Bending strength Mpa | 156 | 154 | 138 | 146 |
Bending modulus Mpa | 7053 | 7853.5 | 7100 | 7075 |
Simply supported beam notch shock kJ/m2 | 25 | 28.3 | 26.3 | 26.1 |
The non-notch shock kJ/m of simply supported beam2 | 43 | 43 | 44 | 43 |
HDT0.45Mpa℃ | 155 | 156 | 154 | 153 |
HDT1.8Mpa℃ | 151 | 153 | 150 | 150 |
Claims (6)
Priority Applications (1)
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CN201410108339.3A CN103937093B (en) | 2014-03-21 | 2014-03-21 | A kind of long glass fiber reinforced polypropylene composite material and preparation method thereof |
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CN201410108339.3A CN103937093B (en) | 2014-03-21 | 2014-03-21 | A kind of long glass fiber reinforced polypropylene composite material and preparation method thereof |
Publications (2)
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CN103937093A CN103937093A (en) | 2014-07-23 |
CN103937093B true CN103937093B (en) | 2016-06-15 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387663B (en) * | 2014-10-31 | 2016-07-06 | 中广核俊尔新材料有限公司 | A kind of long glass fiber reinforced polypropylene composite material and its preparation method and application |
CN105175900A (en) * | 2015-09-07 | 2015-12-23 | 沈阳化工大学 | Hybrid fiber modified polypropylene |
CN105255014A (en) * | 2015-09-28 | 2016-01-20 | 浙江伟星新型建材股份有限公司 | Glass fiber reinforced PP-RCT material and preparation method thereof |
CN106397973A (en) * | 2016-08-30 | 2017-02-15 | 江苏莘翔机电有限公司 | Hybrid fiber reinforced polypropylene composite material |
CN106700252B (en) * | 2016-12-13 | 2020-10-09 | 中广核俊尔(上海)新材料有限公司 | Alloy material for automobile hub decorative cover and preparation method thereof |
CN107603005A (en) * | 2017-05-25 | 2018-01-19 | 上汽通用五菱汽车股份有限公司 | Automobile support frame and its manufacture method |
CN109206734A (en) * | 2017-07-04 | 2019-01-15 | 四川鑫达企业集团有限公司 | A kind of preparation method of glass fiber reinforced polypropylene composite material |
CN112011121B (en) * | 2019-05-31 | 2023-02-24 | 中国航发商用航空发动机有限责任公司 | Preparation method of thermoplastic resin-based composite material |
CN113388205B (en) * | 2020-03-13 | 2022-08-09 | 中国石油化工股份有限公司 | Polypropylene composition, polypropylene material, preparation method and application thereof |
CN113148440A (en) * | 2020-12-02 | 2021-07-23 | 中国人民解放军空军军医大学 | A packing box for food air-drop |
CN113912937B (en) * | 2021-09-30 | 2023-06-06 | 成都金发科技新材料有限公司 | Polypropylene nanocomposite and preparation method and application thereof |
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CN101020775A (en) * | 2007-03-15 | 2007-08-22 | 复旦大学 | High strength and high toughness modified poly-propylene material |
CN101338051A (en) * | 2008-08-08 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | Long glass fiber reinforced polypropylene material and preparation thereof |
CN101633760A (en) * | 2009-06-10 | 2010-01-27 | 苏州禾盛新型材料股份有限公司 | Modified polypropylene material for cable splice closure and preparation method thereof |
CN102010547A (en) * | 2010-12-23 | 2011-04-13 | 南京聚隆科技股份有限公司 | Mineral/long glass fiber reinforced polypropylene composite material and preparation method thereof |
CN102585485A (en) * | 2012-01-06 | 2012-07-18 | 华南理工大学 | Starch/thermoplastic polyurethane (TPU) composite material with high mechanical property and preparation method thereof |
CN103030891A (en) * | 2013-01-09 | 2013-04-10 | 华东理工大学 | Long glass fiber-reinforced polypropylene composite material and preparation method thereof |
CN103030885A (en) * | 2012-12-17 | 2013-04-10 | 上海普利特复合材料股份有限公司 | Long glass-fiber reinforced polypropylene material with low emission and high performance and production method thereof |
CN103087429A (en) * | 2013-01-30 | 2013-05-08 | 上海俊尔新材料有限公司 | Low temperature impact resisting glass fiber reinforced polypropylene composite material as well as preparation and application thereof |
CN103254500A (en) * | 2013-04-01 | 2013-08-21 | 浙江俊尔新材料股份有限公司 | Modified composite material with recovered polypropylene as matrix and preparation method thereof |
CN103601976A (en) * | 2013-11-27 | 2014-02-26 | 广东聚石化学股份有限公司 | Glass fiber reinforced polypropylene material for swimming pool staircase footplate and preparation method of glass fiber reinforced polypropylene material |
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2014
- 2014-03-21 CN CN201410108339.3A patent/CN103937093B/en active Active
Patent Citations (10)
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CN101020775A (en) * | 2007-03-15 | 2007-08-22 | 复旦大学 | High strength and high toughness modified poly-propylene material |
CN101338051A (en) * | 2008-08-08 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | Long glass fiber reinforced polypropylene material and preparation thereof |
CN101633760A (en) * | 2009-06-10 | 2010-01-27 | 苏州禾盛新型材料股份有限公司 | Modified polypropylene material for cable splice closure and preparation method thereof |
CN102010547A (en) * | 2010-12-23 | 2011-04-13 | 南京聚隆科技股份有限公司 | Mineral/long glass fiber reinforced polypropylene composite material and preparation method thereof |
CN102585485A (en) * | 2012-01-06 | 2012-07-18 | 华南理工大学 | Starch/thermoplastic polyurethane (TPU) composite material with high mechanical property and preparation method thereof |
CN103030885A (en) * | 2012-12-17 | 2013-04-10 | 上海普利特复合材料股份有限公司 | Long glass-fiber reinforced polypropylene material with low emission and high performance and production method thereof |
CN103030891A (en) * | 2013-01-09 | 2013-04-10 | 华东理工大学 | Long glass fiber-reinforced polypropylene composite material and preparation method thereof |
CN103087429A (en) * | 2013-01-30 | 2013-05-08 | 上海俊尔新材料有限公司 | Low temperature impact resisting glass fiber reinforced polypropylene composite material as well as preparation and application thereof |
CN103254500A (en) * | 2013-04-01 | 2013-08-21 | 浙江俊尔新材料股份有限公司 | Modified composite material with recovered polypropylene as matrix and preparation method thereof |
CN103601976A (en) * | 2013-11-27 | 2014-02-26 | 广东聚石化学股份有限公司 | Glass fiber reinforced polypropylene material for swimming pool staircase footplate and preparation method of glass fiber reinforced polypropylene material |
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Effective date of registration: 20191205 Address after: 325000 No.339, Jinhai Avenue, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province Co-patentee after: CGN JUNER NEW MATERIALS Co.,Ltd. Patentee after: Zhongguang Nuclear Juner (Zhejiang) New Materials Co.,Ltd. Co-patentee after: CGN JUNER (SHANGHAI) NEW MATERIALS Co.,Ltd. Address before: 325011 No. 60, No. 1, hi tech Zone, hi tech park, Wenzhou economic and Technological Development Zone, Zhejiang Co-patentee before: CGN JUNER (SHANGHAI) NEW MATERIALS Co.,Ltd. Patentee before: CGN JUNER NEW MATERIALS Co.,Ltd. |
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