CN113043698A - 一种新型可生物降解的冷冻产品纸张效果包装膜袋 - Google Patents
一种新型可生物降解的冷冻产品纸张效果包装膜袋 Download PDFInfo
- Publication number
- CN113043698A CN113043698A CN202110299983.3A CN202110299983A CN113043698A CN 113043698 A CN113043698 A CN 113043698A CN 202110299983 A CN202110299983 A CN 202110299983A CN 113043698 A CN113043698 A CN 113043698A
- Authority
- CN
- China
- Prior art keywords
- surface layer
- sealing film
- layer heat
- packaging film
- pbat
- 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
- 239000012785 packaging film Substances 0.000 title claims abstract description 82
- 229920006280 packaging film Polymers 0.000 title claims abstract description 82
- 230000000694 effects Effects 0.000 title claims abstract description 35
- 239000002344 surface layer Substances 0.000 claims abstract description 240
- 238000007789 sealing Methods 0.000 claims abstract description 169
- 239000002994 raw material Substances 0.000 claims abstract description 65
- 229920001896 polybutyrate Polymers 0.000 claims abstract description 60
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 45
- 229920002301 cellulose acetate Polymers 0.000 claims abstract description 25
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 60
- 239000004626 polylactic acid Substances 0.000 claims description 52
- 208000034530 PLAA-associated neurodevelopmental disease Diseases 0.000 claims description 24
- 239000012752 auxiliary agent Substances 0.000 claims description 21
- 238000002360 preparation method Methods 0.000 claims description 21
- 238000013329 compounding Methods 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000010096 film blowing Methods 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 10
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 9
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 9
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 9
- 238000007334 copolymerization reaction Methods 0.000 claims description 9
- 239000000839 emulsion Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- 239000006041 probiotic Substances 0.000 claims 1
- 230000000529 probiotic effect Effects 0.000 claims 1
- 235000018291 probiotics Nutrition 0.000 claims 1
- -1 polyethylene Polymers 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- 239000004698 Polyethylene Substances 0.000 abstract description 3
- 239000004743 Polypropylene Substances 0.000 abstract description 3
- 239000011846 petroleum-based material Substances 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 3
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 3
- 229920001155 polypropylene Polymers 0.000 abstract description 3
- 239000003208 petroleum Substances 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 16
- 230000015556 catabolic process Effects 0.000 description 14
- 238000006731 degradation reaction Methods 0.000 description 14
- 238000004898 kneading Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 229920000704 biodegradable plastic Polymers 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 240000003183 Manihot esculenta Species 0.000 description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PTIXVVCRANICNC-UHFFFAOYSA-N butane-1,1-diol;hexanedioic acid Chemical compound CCCC(O)O.OC(=O)CCCCC(O)=O PTIXVVCRANICNC-UHFFFAOYSA-N 0.000 description 1
- JYLRDAXYHVFRPW-UHFFFAOYSA-N butane-1,1-diol;terephthalic acid Chemical compound CCCC(O)O.OC(=O)C1=CC=C(C(O)=O)C=C1 JYLRDAXYHVFRPW-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2401/08—Cellulose derivatives
- C08J2401/10—Esters of organic acids
- C08J2401/12—Cellulose acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2483/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Wrappers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110299983.3A CN113043698B (zh) | 2021-03-22 | 2021-03-22 | 一种可生物降解的冷冻产品纸张效果包装膜袋 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202110299983.3A CN113043698B (zh) | 2021-03-22 | 2021-03-22 | 一种可生物降解的冷冻产品纸张效果包装膜袋 |
Publications (2)
Publication Number | Publication Date |
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CN113043698A true CN113043698A (zh) | 2021-06-29 |
CN113043698B CN113043698B (zh) | 2023-04-14 |
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CN202110299983.3A Active CN113043698B (zh) | 2021-03-22 | 2021-03-22 | 一种可生物降解的冷冻产品纸张效果包装膜袋 |
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CN (1) | CN113043698B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080044650A1 (en) * | 2005-01-11 | 2008-02-21 | Masayuki Sukigara | Matte Film or Sheet |
CN101797999A (zh) * | 2010-03-02 | 2010-08-11 | 昆明春叶塑料制成品有限公司 | 一种表面涂布热封层的天然纤维素烟用包装薄膜 |
CN102108196A (zh) * | 2010-12-30 | 2011-06-29 | 广东上九生物降解塑料有限公司 | 一种聚乳酸可降解材料的制备方法 |
US20180345637A1 (en) * | 2014-11-19 | 2018-12-06 | Bio-Tec Biologische Naturverpackungen Gmbh & Co.Kg | Biodegradable multi-layer film |
CN109229812A (zh) * | 2018-09-06 | 2019-01-18 | 吉林中粮生化有限公司 | 一种三层共挤全生物降解快递包装袋及其制备方法 |
CN111055564A (zh) * | 2019-11-16 | 2020-04-24 | 青岛东海包装产业有限公司 | 一种复合用可降解热封膜及其制备方法 |
CN111516317A (zh) * | 2020-04-28 | 2020-08-11 | 睿泊(中国)环保科技有限公司 | 一种复合膜及其制备方法 |
CN111546740A (zh) * | 2019-12-30 | 2020-08-18 | 南通醋酸纤维有限公司 | 一种可以生物降解的纸塑复合结构及其制备方法 |
CN111607203A (zh) * | 2020-07-09 | 2020-09-01 | 山东农业大学 | 一种增强增韧的聚己二酸/对苯二甲酸丁二酯-聚乳酸复合薄膜及其制备方法 |
CN112111161A (zh) * | 2020-09-23 | 2020-12-22 | 冯国旭 | 一种环保塑料薄膜及其制备方法 |
-
2021
- 2021-03-22 CN CN202110299983.3A patent/CN113043698B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080044650A1 (en) * | 2005-01-11 | 2008-02-21 | Masayuki Sukigara | Matte Film or Sheet |
CN101797999A (zh) * | 2010-03-02 | 2010-08-11 | 昆明春叶塑料制成品有限公司 | 一种表面涂布热封层的天然纤维素烟用包装薄膜 |
CN102108196A (zh) * | 2010-12-30 | 2011-06-29 | 广东上九生物降解塑料有限公司 | 一种聚乳酸可降解材料的制备方法 |
US20180345637A1 (en) * | 2014-11-19 | 2018-12-06 | Bio-Tec Biologische Naturverpackungen Gmbh & Co.Kg | Biodegradable multi-layer film |
CN109229812A (zh) * | 2018-09-06 | 2019-01-18 | 吉林中粮生化有限公司 | 一种三层共挤全生物降解快递包装袋及其制备方法 |
CN111055564A (zh) * | 2019-11-16 | 2020-04-24 | 青岛东海包装产业有限公司 | 一种复合用可降解热封膜及其制备方法 |
CN111546740A (zh) * | 2019-12-30 | 2020-08-18 | 南通醋酸纤维有限公司 | 一种可以生物降解的纸塑复合结构及其制备方法 |
CN111516317A (zh) * | 2020-04-28 | 2020-08-11 | 睿泊(中国)环保科技有限公司 | 一种复合膜及其制备方法 |
CN111607203A (zh) * | 2020-07-09 | 2020-09-01 | 山东农业大学 | 一种增强增韧的聚己二酸/对苯二甲酸丁二酯-聚乳酸复合薄膜及其制备方法 |
CN112111161A (zh) * | 2020-09-23 | 2020-12-22 | 冯国旭 | 一种环保塑料薄膜及其制备方法 |
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CN113043698B (zh) | 2023-04-14 |
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Address after: No.8, North Side of Guanghua Street, Renze Economic Development Zone, Xingtai City, Hebei Province, 055150 Applicant after: Hebei Beiren New Materials Technology Co.,Ltd. Address before: 055150 Hetou Industrial Zone, Ren county, Xingtai City, Hebei Province Applicant before: XINGTAI BEIREN PACKAGING Co.,Ltd. |
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Address after: No.8, North Side of Guanghua Street, Renze Economic Development Zone, Xingtai City, Hebei Province, 055150 Patentee after: Hebei Beiren New Materials Technology Co.,Ltd. Country or region after: China Address before: No.8, North Side of Guanghua Street, Renze Economic Development Zone, Xingtai City, Hebei Province, 055150 Patentee before: Hebei Beiren New Materials Technology Co.,Ltd. Country or region before: China |
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