CN102020800A - 造粒工艺中的原料配比及其方法 - Google Patents
造粒工艺中的原料配比及其方法 Download PDFInfo
- Publication number
- CN102020800A CN102020800A CN2009101957118A CN200910195711A CN102020800A CN 102020800 A CN102020800 A CN 102020800A CN 2009101957118 A CN2009101957118 A CN 2009101957118A CN 200910195711 A CN200910195711 A CN 200910195711A CN 102020800 A CN102020800 A CN 102020800A
- Authority
- CN
- China
- Prior art keywords
- polyethylene wax
- scrap stock
- oxidation inhibitor
- waste material
- zinic stearas
- 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
- B29C48/36—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
-
- 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
- B29C48/92—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
- B29C2948/92704—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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101957118A CN102020800B (zh) | 2009-09-15 | 2009-09-15 | 造粒工艺中的原料配比及其方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101957118A CN102020800B (zh) | 2009-09-15 | 2009-09-15 | 造粒工艺中的原料配比及其方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102020800A true CN102020800A (zh) | 2011-04-20 |
CN102020800B CN102020800B (zh) | 2013-07-17 |
Family
ID=43862606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101957118A Active CN102020800B (zh) | 2009-09-15 | 2009-09-15 | 造粒工艺中的原料配比及其方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102020800B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103386718A (zh) * | 2012-05-09 | 2013-11-13 | 伟盟工业股份有限公司 | 环保复合材料、其制造方法及其应用 |
CN104526903A (zh) * | 2014-12-19 | 2015-04-22 | 南京炫胜塑料科技股份有限公司 | 一种聚乙烯透气膜专用料挤出造粒装置及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8002860L (sv) * | 1980-04-16 | 1981-10-17 | Metzeler As | Inert vextmedium |
JP2004027319A (ja) * | 2002-06-27 | 2004-01-29 | Tetsugen Corp | 廃石膏ボードの焼結への再資源化方法 |
JP2005282171A (ja) * | 2004-03-30 | 2005-10-13 | Mitsui Kagaku Sanshi Kk | 基礎受け板 |
CN1318497C (zh) * | 2004-04-09 | 2007-05-30 | 陆亚建 | 聚乙烯丙纶高分子复合阻燃防水卷材及其生产方法 |
-
2009
- 2009-09-15 CN CN2009101957118A patent/CN102020800B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103386718A (zh) * | 2012-05-09 | 2013-11-13 | 伟盟工业股份有限公司 | 环保复合材料、其制造方法及其应用 |
CN104526903A (zh) * | 2014-12-19 | 2015-04-22 | 南京炫胜塑料科技股份有限公司 | 一种聚乙烯透气膜专用料挤出造粒装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102020800B (zh) | 2013-07-17 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI YONGGUAN ADHESIVE PRODUCTS CO., LTD. Free format text: FORMER NAME: SHANGHAI YONGGUAN ADHESIVE CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 201713 Zhujiajue Industrial Park, Qingpu District, No. Kang Road, industrial park, No. 15 Patentee after: SHANGHAI YONGGUAN ADHESIVE PRODUCTS CO., LTD. Address before: 201713 Zhujiajue Industrial Park, Qingpu District, No. Kang Road, industrial park, No. 15 Patentee before: Shanghai Yongguan Adhesive Products Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201713 Zhujiajue Industrial Park, Qingpu District, No. Kang Road, industrial park, No. 15 Patentee after: Shanghai Yongguan Zhongcheng new material science and Technology (Group) Limited by Share Ltd Address before: 201713 Zhujiajue Industrial Park, Qingpu District, No. Kang Road, industrial park, No. 15 Patentee before: SHANGHAI YONGGUAN ADHESIVE PRODUCTS CO., LTD. |