CN101492555B - 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 - Google Patents
一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 Download PDFInfo
- Publication number
- CN101492555B CN101492555B CN2009101111284A CN200910111128A CN101492555B CN 101492555 B CN101492555 B CN 101492555B CN 2009101111284 A CN2009101111284 A CN 2009101111284A CN 200910111128 A CN200910111128 A CN 200910111128A CN 101492555 B CN101492555 B CN 101492555B
- Authority
- CN
- China
- Prior art keywords
- district
- weight parts
- temperature resistant
- preparation
- packaging film
- 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.)
- Expired - Fee Related
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
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling
- B29C48/9185—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or cooling in the direction of the stream of the material
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
-
- 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
- B29C2948/92904—Die; Nozzle zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wrappers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101111284A CN101492555B (zh) | 2009-03-03 | 2009-03-03 | 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101111284A CN101492555B (zh) | 2009-03-03 | 2009-03-03 | 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101492555A CN101492555A (zh) | 2009-07-29 |
CN101492555B true CN101492555B (zh) | 2010-12-08 |
Family
ID=40923355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101111284A Expired - Fee Related CN101492555B (zh) | 2009-03-03 | 2009-03-03 | 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101492555B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012123901A1 (en) * | 2011-03-14 | 2012-09-20 | Universidad De Santiago De Chile | Process for obtaining a film that comprises the incorporation of natural antimicrobial agents in a polymeric structure |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104098847A (zh) * | 2013-04-07 | 2014-10-15 | 宁波东生建材有限公司 | 抗冻抗菌玻纤高性能复合管材原材料制作方法及其复合管 |
EP3249004A1 (en) * | 2016-05-24 | 2017-11-29 | Clariant International Ltd | Release components to increase anti-adhesion properties of thermoplastic packaging material |
CN109693404A (zh) * | 2017-10-20 | 2019-04-30 | 维龙(上海)包装工业有限公司 | 一种抗有害微生物聚丙烯薄膜及其制造方法 |
CN109868083A (zh) * | 2019-04-12 | 2019-06-11 | 浙江和顺新材料有限公司 | 一种功能型阻燃窗膜及其制备方法 |
CN112647359A (zh) * | 2020-12-14 | 2021-04-13 | 台州市路桥瑞康家庭用品厂 | 一种抗菌纸杯及其生产方法 |
-
2009
- 2009-03-03 CN CN2009101111284A patent/CN101492555B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012123901A1 (en) * | 2011-03-14 | 2012-09-20 | Universidad De Santiago De Chile | Process for obtaining a film that comprises the incorporation of natural antimicrobial agents in a polymeric structure |
Also Published As
Publication number | Publication date |
---|---|
CN101492555A (zh) | 2009-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101492555B (zh) | 一种抗菌自洁耐低温聚烯烃包装薄膜的制备方法 | |
CN104691067B (zh) | 一种气体透过率可调的生物降解多层材料及其制备方法和用途 | |
CN103467828A (zh) | 一种抗菌塑料及其制备方法 | |
CN103448336B (zh) | 抗菌包装膜及其制备方法 | |
CN101258872B (zh) | 一种三层结构的透气抗菌保鲜薄膜的制备方法 | |
CN101250299B (zh) | 一种抗菌保鲜线型低密度聚乙烯薄膜母粒的制备方法 | |
CN101905776A (zh) | 多层共挤仿纸液体包装膜 | |
CN102501508B (zh) | 三层复合保鲜膜及其制备方法 | |
TWI698337B (zh) | 一種蔬果保鮮膜及其製法 | |
CN101516998A (zh) | 增韧的聚(羟基链烷酸)组合物 | |
CN107627706A (zh) | 可降解高阻隔活性保鲜膜及其制备方法 | |
CN101033311A (zh) | 一种组合玩具用抗菌防霉的发泡材料制备方法 | |
CN110591200B (zh) | 一种医药包装用流延聚乙烯膜及其制备方法 | |
CN102382349B (zh) | 一种生物基抑菌保鲜材料及其制备方法 | |
CN101503535A (zh) | 食品防霉气调保鲜膜 | |
CN204936396U (zh) | 一种自清洁抗菌食品包装膜 | |
CN114834102A (zh) | 一种抑制生鲜肉腐败菌的热收缩包装膜及其制备方法 | |
CN108822374A (zh) | 一种塑料制品的抗菌高分子材料及其制备方法 | |
CN102173149A (zh) | 一种能用于家居用品真空包装的抗菌复合膜及其制备方法 | |
CN102888083A (zh) | 一种聚对苯二甲酸乙二醇酯抗菌性复合材料及其制备工艺 | |
CN201144042Y (zh) | 抗菌聚乙烯膜 | |
CN103738015A (zh) | 一种横向热收缩的双向拉伸聚酯薄膜及其制备方法 | |
CN103172964A (zh) | 一种高效抗菌热塑性弹性体及其制备方法 | |
CN104861246B (zh) | 一种具有隔氧性的可降解塑料复合薄膜的制备方法 | |
CN102766268A (zh) | 一种抗菌包食品装材料的制备方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HARBIN PENGCHENG PLASTIC COLOR PRINTING CO., LTD. Assignor: Fujian Normal University Contract record no.: 2011230000259 Denomination of invention: Method of preparing antimicrobial self-cleaning low-temperature resistant polyolefin packaging film Granted publication date: 20101208 License type: Exclusive License Open date: 20090729 Record date: 20110907 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20160303 |
|
CF01 | Termination of patent right due to non-payment of annual fee |