CN106945219A - 一种挤塑聚苯板生产工艺 - Google Patents
一种挤塑聚苯板生产工艺 Download PDFInfo
- Publication number
- CN106945219A CN106945219A CN201710188788.7A CN201710188788A CN106945219A CN 106945219 A CN106945219 A CN 106945219A CN 201710188788 A CN201710188788 A CN 201710188788A CN 106945219 A CN106945219 A CN 106945219A
- Authority
- CN
- China
- Prior art keywords
- extruded polystyrene
- polystyrene board
- foaming
- raw material
- production technology
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
- B29C44/422—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum by injecting by forward movement of the plastizising screw
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710188788.7A CN106945219B (zh) | 2017-03-27 | 2017-03-27 | 一种挤塑聚苯板生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710188788.7A CN106945219B (zh) | 2017-03-27 | 2017-03-27 | 一种挤塑聚苯板生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106945219A true CN106945219A (zh) | 2017-07-14 |
CN106945219B CN106945219B (zh) | 2019-11-01 |
Family
ID=59473350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710188788.7A Active CN106945219B (zh) | 2017-03-27 | 2017-03-27 | 一种挤塑聚苯板生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106945219B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109291389A (zh) * | 2018-09-11 | 2019-02-01 | 北鹏首豪(天津)新型建材有限公司 | 采用二氧化碳发泡剂生产挤塑板的生产系统及生产方法 |
CN109879654A (zh) * | 2019-01-02 | 2019-06-14 | 上海圣奎塑业有限公司 | 保温板原料组合物及保温板 |
CN113561400A (zh) * | 2021-07-28 | 2021-10-29 | 南通海嘉智能科技有限公司 | 一种tpu颗粒发泡工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201559296U (zh) * | 2009-09-27 | 2010-08-25 | 南京越升挤出机械有限公司 | 一种挤塑聚苯乙烯co2发泡装置 |
CN103128973A (zh) * | 2012-12-20 | 2013-06-05 | 华南理工大学 | 具有多尺度泡孔结构高分子制品的制备方法与应用 |
CN104893238A (zh) * | 2015-06-16 | 2015-09-09 | 凤阳九龙新型建材有限公司 | 一种泡沫保温板的生产方法 |
CN106182834A (zh) * | 2015-05-08 | 2016-12-07 | 北京北鹏首豪建材集团有限公司 | 石墨挤塑保温板生产工艺 |
-
2017
- 2017-03-27 CN CN201710188788.7A patent/CN106945219B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201559296U (zh) * | 2009-09-27 | 2010-08-25 | 南京越升挤出机械有限公司 | 一种挤塑聚苯乙烯co2发泡装置 |
CN103128973A (zh) * | 2012-12-20 | 2013-06-05 | 华南理工大学 | 具有多尺度泡孔结构高分子制品的制备方法与应用 |
CN106182834A (zh) * | 2015-05-08 | 2016-12-07 | 北京北鹏首豪建材集团有限公司 | 石墨挤塑保温板生产工艺 |
CN104893238A (zh) * | 2015-06-16 | 2015-09-09 | 凤阳九龙新型建材有限公司 | 一种泡沫保温板的生产方法 |
Non-Patent Citations (1)
Title |
---|
模具实用技术丛书编委会: "《塑料模具设计与应用实例》", 31 March 2010, 机械工业出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109291389A (zh) * | 2018-09-11 | 2019-02-01 | 北鹏首豪(天津)新型建材有限公司 | 采用二氧化碳发泡剂生产挤塑板的生产系统及生产方法 |
CN109879654A (zh) * | 2019-01-02 | 2019-06-14 | 上海圣奎塑业有限公司 | 保温板原料组合物及保温板 |
CN113561400A (zh) * | 2021-07-28 | 2021-10-29 | 南通海嘉智能科技有限公司 | 一种tpu颗粒发泡工艺 |
Also Published As
Publication number | Publication date |
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CN106945219B (zh) | 2019-11-01 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210412 Address after: 211100 Dongshan Street Industrial Zone, Jiangning District, Nanjing, Jiangsu Patentee after: USEON (NANJING) EXTRUSION MACHINERY Co.,Ltd. Address before: 211211 Yinghu Road, Dongping Town, Lishui District, Nanjing City, Jiangsu Province Patentee before: NANJING USEON EXTRUSION EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 211100 No. 31, Yuantai Road, Dongshan street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Yuesheng Technology Co.,Ltd. Address before: 211100 Dongshan Street Industrial Zone, Jiangning District, Nanjing, Jiangsu Patentee before: Useon (Nanjing) Extrusion Machinery Co.,Ltd. |
|
CP03 | Change of name, title or address |