CN101066620A - 挤出法制备发泡烯烃聚合物制品的装置及方法 - Google Patents
挤出法制备发泡烯烃聚合物制品的装置及方法 Download PDFInfo
- Publication number
- CN101066620A CN101066620A CNA2007101108884A CN200710110888A CN101066620A CN 101066620 A CN101066620 A CN 101066620A CN A2007101108884 A CNA2007101108884 A CN A2007101108884A CN 200710110888 A CN200710110888 A CN 200710110888A CN 101066620 A CN101066620 A CN 101066620A
- Authority
- CN
- China
- Prior art keywords
- extruder
- extrusion molding
- olefinic polymerization
- foaming
- seam shape
- 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.)
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Classifications
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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
- 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
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/487—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws with consecutive casings or screws, e.g. for feeding, discharging, mixing
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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
- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
- B29B7/823—Temperature control
-
- 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
- B29B7/885—Adding charges, i.e. additives with means for treating, e.g. milling, the charges
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
发泡倍率 | 相对密度Kg/m3 | 厚度范围mm | 压缩形变量% | 荷载蠕变量% | 失稳荷载kPa | 热传导率w/m·k | 浮力Kg/m3 | 拉伸强度kPa | 拉伸伸长率% | 撕裂强度N/mm |
5 | 90~100 | 5~200 | 10 | 1.3 | 212 | 0.063 | 905 | 481 | 25 | 2.9 |
15 | 70~80 | 5~200 | 12 | 1.6 | 126 | 0.058 | 925 | 393 | 34 | 2.4 |
25 | 40~50 | 5~200 | 13 | 2.5 | 73 | 0.059 | 965 | 345 | 67 | 2.3 |
35 | 35~40 | 5~200 | 14 | 2.5 | 56 | 0.063 | 970 | 294 | 62 | 2.0 |
45 | 25~30 | 5~200 | 14 | 2.1 | 49 | 0.064 | 975 | 245 | 59 | 1.9 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101108884A CN101066620B (zh) | 2007-06-13 | 2007-06-13 | 挤出法制备发泡烯烃聚合物制品的装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101108884A CN101066620B (zh) | 2007-06-13 | 2007-06-13 | 挤出法制备发泡烯烃聚合物制品的装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101066620A true CN101066620A (zh) | 2007-11-07 |
CN101066620B CN101066620B (zh) | 2010-06-02 |
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Family Applications (1)
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CN2007101108884A Active CN101066620B (zh) | 2007-06-13 | 2007-06-13 | 挤出法制备发泡烯烃聚合物制品的装置及方法 |
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CN (1) | CN101066620B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101591450B (zh) * | 2009-05-31 | 2012-03-14 | 孙和永 | 一种珍珠棉的生产工艺 |
CN103434153A (zh) * | 2013-09-06 | 2013-12-11 | 山东通佳机械有限公司 | 塑料挤出物理低发泡成型方法 |
CN104744843A (zh) * | 2015-03-31 | 2015-07-01 | 青岛欧克斯新型建材有限公司 | 一种绝热用石墨聚苯乙烯泡沫塑料挤塑板 |
CN108864525A (zh) * | 2018-05-28 | 2018-11-23 | 苏州国立塑料制品有限公司 | 一种耐磨损珍珠棉材料的制备方法及其应用 |
CN109109255A (zh) * | 2017-06-23 | 2019-01-01 | 广东奔迪新材料科技有限公司 | 一种采用通用级聚丙烯挤出发泡成型的板材 |
CN109760258A (zh) * | 2019-03-01 | 2019-05-17 | 南京法宁格节能科技股份有限公司 | 一种聚亚苯基砜物理发泡片材的生产方法及其生产*** |
CN110091513A (zh) * | 2019-04-03 | 2019-08-06 | 惠州市鑫裕丰包装材料有限公司 | 一种织物与epe的复合板材的制备方法 |
CN111511500A (zh) * | 2017-12-15 | 2020-08-07 | 通快激光与***工程有限公司 | 用于加工工件的加工机的工件承放件以及具有工件承放件的加工机 |
CN116589787A (zh) * | 2023-03-24 | 2023-08-15 | 重庆长安汽车股份有限公司 | 发泡聚丙烯板材及其制备方法、轮罩衬板及其制备方法、车辆 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100538773B1 (ko) * | 2003-01-09 | 2005-12-23 | 민웅기 | 평판재 발포성형품의 성형장치 |
CN1907684A (zh) * | 2006-08-16 | 2007-02-07 | 南京法宁格挤塑保温隔热板有限公司 | 利用聚苯乙烯回收料生产聚苯乙烯挤塑泡沫板方法 |
CN201132378Y (zh) * | 2007-06-28 | 2008-10-15 | 深圳市奔迪包装有限公司 | 挤出法制备发泡烯烃聚合物制品的装置 |
-
2007
- 2007-06-13 CN CN2007101108884A patent/CN101066620B/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101591450B (zh) * | 2009-05-31 | 2012-03-14 | 孙和永 | 一种珍珠棉的生产工艺 |
CN103434153A (zh) * | 2013-09-06 | 2013-12-11 | 山东通佳机械有限公司 | 塑料挤出物理低发泡成型方法 |
CN104744843A (zh) * | 2015-03-31 | 2015-07-01 | 青岛欧克斯新型建材有限公司 | 一种绝热用石墨聚苯乙烯泡沫塑料挤塑板 |
CN109109255A (zh) * | 2017-06-23 | 2019-01-01 | 广东奔迪新材料科技有限公司 | 一种采用通用级聚丙烯挤出发泡成型的板材 |
CN111511500A (zh) * | 2017-12-15 | 2020-08-07 | 通快激光与***工程有限公司 | 用于加工工件的加工机的工件承放件以及具有工件承放件的加工机 |
US11298803B2 (en) | 2017-12-15 | 2022-04-12 | Trumpf Laser- Und Systemtechnik Gmbh | Supporting machining workpieces |
CN108864525A (zh) * | 2018-05-28 | 2018-11-23 | 苏州国立塑料制品有限公司 | 一种耐磨损珍珠棉材料的制备方法及其应用 |
CN109760258A (zh) * | 2019-03-01 | 2019-05-17 | 南京法宁格节能科技股份有限公司 | 一种聚亚苯基砜物理发泡片材的生产方法及其生产*** |
CN110091513A (zh) * | 2019-04-03 | 2019-08-06 | 惠州市鑫裕丰包装材料有限公司 | 一种织物与epe的复合板材的制备方法 |
CN116589787A (zh) * | 2023-03-24 | 2023-08-15 | 重庆长安汽车股份有限公司 | 发泡聚丙烯板材及其制备方法、轮罩衬板及其制备方法、车辆 |
Also Published As
Publication number | Publication date |
---|---|
CN101066620B (zh) | 2010-06-02 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITY BENDI PACKING CO., LTD. Free format text: FORMER OWNER: SHENZHEN CITY BENDI PACKING CO., LTD. Effective date: 20090814 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20090814 Address after: Guangdong city of Dongguan Province Tang Shazhen Longbei Victory Road No. 3 post encoding: 523000 Applicant after: Dongguan City Speed Packaging Co., Ltd. Address before: 2B, South first floor, No. 170 Heping East Road, Baoan District village, Longhua, Guangdong, Shenzhen Province, China: 518000 Applicant before: Bengdi Package Co., Ltd., Shenzhen |
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C14 | Grant of patent or utility model | ||
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C56 | Change in the name or address of the patentee | ||
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Address after: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Victory Road No. 3 Patentee after: Dongguan City Speed Packaging Co., Ltd. Address before: 523000 Guangdong city of Dongguan Province Tang Shazhen Longbei Victory Road No. 3 Patentee before: Dongguan City Speed Packaging Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Extrusion process and apparatus for producing foamed polyolefin product Effective date of registration: 20120917 Granted publication date: 20100602 Pledgee: China Merchants Bank, Limited by Share Ltd, Dongguan, Tangxia branch Pledgor: Dongguan City Speed Packaging Co., Ltd. Registration number: 2012990000532 |
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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: 20131127 Granted publication date: 20100602 Pledgee: China Merchants Bank, Limited by Share Ltd, Dongguan, Tangxia branch Pledgor: Dongguan City Speed Packaging Co., Ltd. Registration number: 2012990000532 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Extrusion process and apparatus for producing foamed polyolefin product Effective date of registration: 20131127 Granted publication date: 20100602 Pledgee: China Merchants Bank, Limited by Share Ltd, Dongguan, Tangxia branch Pledgor: Dongguan City Speed Packaging Co., Ltd. Registration number: 2013990000902 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG BENDI NEW MATERIAL SCIENCE + TECHNOLOGY Free format text: FORMER OWNER: DONGGUAN CITY SPEED PACKAGING CO., LTD. Effective date: 20150710 |
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TR01 | Transfer of patent right |
Effective date of registration: 20150710 Address after: 523000 Guangdong city of Dongguan Province Huang Zhen Yu Yuan Yu Yuan Industrial Zone three road building T2 Patentee after: GUANGDONG BENDI NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Victory Road No. 3 Patentee before: Dongguan City Speed Packaging Co., Ltd. |