WO2017190330A1 - Packaging material and manufacturing process therefor - Google Patents
Packaging material and manufacturing process therefor Download PDFInfo
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- WO2017190330A1 WO2017190330A1 PCT/CN2016/081190 CN2016081190W WO2017190330A1 WO 2017190330 A1 WO2017190330 A1 WO 2017190330A1 CN 2016081190 W CN2016081190 W CN 2016081190W WO 2017190330 A1 WO2017190330 A1 WO 2017190330A1
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- WIPO (PCT)
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- clay
- layer
- packaging material
- base layer
- natural
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
Definitions
- the invention relates to the field of materials, in particular to a packaging material and a manufacturing process thereof.
- Packaging materials are widely used in various fields of industry.
- the performance of packaging materials directly affects the quality of packaging materials. For example, whether the packaging materials have functions such as moisture, mildew, and preservation, it is directly decided on the contents of the package.
- packaging materials are also subject to corresponding technical treatments, such as providing a barrier layer, a germicidal layer, etc. in the inner layer of the packaging material, although these measures can play a certain role to some extent, At the same time, it brings about environmental pollution problems, such as the aluminum foil in the inner layer of many packaging materials, and the waste is not easily decomposed.
- the present invention discloses a packaging material comprising a base layer, the base layer surface layer is provided with a layer of clay layer, and the base layer is provided with a printing layer on one side away from the clay layer.
- clay must be natural clay, collecting more than 2 different areas of natural clay
- ceramic firing using ceramic kiln firing, natural clay in different areas are fired separately, the firing temperature is maintained at 1000-1200 degrees, 160-170 hours of firing;
- clay powder production then fired the natural clay into 500 mesh powder;
- clay powder blending mixing clay powder collected in different areas, plus blending agent to reconcile, forming clay powder blend
- the above-mentioned blended clay clay blend is brushed on the base layer to form a clay layer, and then placed to make it dry naturally.
- the base layer is printed with a printed layer on one side of the clay layer.
- the packaging material of the invention has the advantages of mildewproof, moisture proof and fresh preservation effect by coating the ceramic layer on the inner side of the base layer, and can also catalyze the packaged articles in the package box. Function, healthy and environmentally friendly.
- Figure 1 is a schematic view of the structure of the present invention
- Figure 2 is a process flow diagram of the present invention.
- the present invention discloses a packaging material comprising a base layer 1 which may be a paperboard made of paper material, paper skin, or a wooden board made of wood material, veneer, or a plastic material.
- a base layer 1 which may be a paperboard made of paper material, paper skin, or a wooden board made of wood material, veneer, or a plastic material.
- the packaging material In order to make the packaging material have the function of preventing mildew and moisture, it is necessary to carry out the technical treatment of the base layer 1 against moisture and mildew, and at the same time, taking natural clay as a technical treatment material in consideration of environmental protection and health problems.
- Natural clay is rich in minerals and has good anti-mold and moisture-proof effects. If natural clay is added to the base 1, it will naturally solve the problem of moisture and mildew.
- a layer of clay layer 2 in the surface layer of the base layer 1 described above there is a layer of clay layer 2 in the surface layer of the base layer 1 described above. That is, a layer of clay layer 2 is added on the inner side of the base layer 1 of the packaging material.
- the clay layer 1 isolates the packaged article from the base layer 1 to prevent moisture and moisture in the air from entering the package.
- the packaged contents in the package are always kept dry, and the minerals contained in the clay layer 2 can effectively block and kill harmful bacteria.
- a printing layer 3 is provided on the outer surface of the base layer 1.
- the printing layer 3 can have an aesthetic effect, and can also enhance the mildew, moisture and freshness preservation function of the base layer 1.
- the manufacturing process of the above packaging material is as follows:
- clay must be natural clay, collecting more than 2 different areas of natural clay; natural clay in different areas contain different minerals, such as vermiculite, black stone, sericite, ferrite, medicine stone, volcanic ash Etc., belonging to alkaline pottery.
- ceramic firing using ceramic kiln firing, natural clay in different areas are fired separately, the firing temperature is maintained at 1000-1200 degrees, 160-170 hours of firing;
- clay powder production then fired the natural clay into 500 mesh powder;
- clay powder blending mixing clay powder collected in different areas, plus blending agent to reconcile, forming clay powder blend
- Coating the clay layer The above-mentioned blended clay powder blend is applied on the base layer to form a clay layer 2, which is then placed to be naturally dried.
- a printed layer 3 is printed on one side of the base layer from the clay layer.
- the clay container originated in the Neolithic Age, which means that 5,000 years ago, our ancestors had mastered the production of clay containers and applied them to natural winemaking and wine.
- the clay is a hydrated alumina or magnesium silicate with a porous structure or a sheet structure.
- the main component is kaolinite Al2SiO5(OH)4, illite/mica KAl3Si3O10(OH)4, and Montmorillonite Al2Si4O10(OH)2.
- the organic matter contained in the clay is burned off, thereby forming capillary voids of various sizes, and the pore network structure and the great surface area enable the clay container to have Oxidation and adsorption; while most of the minerals in clay exist as ionic bonds, which have a strong catalytic effect.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
Abstract
Provided are a packaging material and a manufacturing process therefor, relating to the field of materials, wherein the packaging material comprises a base layer, and the inner surface layer of the base layer is coated with a pottery clay layer. A printing layer is arranged on a side, away from the pottery clay layer, of the base layer. By coating the inner side of the base layer with a pottery clay layer, the packaging material has good mildew-proof and damp-proof effects.
Description
本发明涉及材料领域，特别是涉及一种包装材料及其制作工艺。The invention relates to the field of materials, in particular to a packaging material and a manufacturing process thereof.
包装材料广泛运用于工业的各个领域，包装材料的性能好坏，直接影响着包装物品的品质，如包装材料是否具有放潮、防霉、保鲜等功能，对于包装内的物品来讲，直接决定着该物品的保质期，保鲜期，物理性能是否会受到影响等。Packaging materials are widely used in various fields of industry. The performance of packaging materials directly affects the quality of packaging materials. For example, whether the packaging materials have functions such as moisture, mildew, and preservation, it is directly decided on the contents of the package. The shelf life of the item, the shelf life, whether the physical properties will be affected, etc.
目前，包装材料根据不同的使用领域，大多上也都会进行相应的技术处理，如在包装材料内层设置隔离层，杀菌层等等，虽然这些措施在某种程度上能够起到一定的作用，但同时带来了环境污染的问题，如很多包装材料内层的铝箔纸，废弃不容易分解。At present, according to different fields of use, packaging materials are also subject to corresponding technical treatments, such as providing a barrier layer, a germicidal layer, etc. in the inner layer of the packaging material, although these measures can play a certain role to some extent, At the same time, it brings about environmental pollution problems, such as the aluminum foil in the inner layer of many packaging materials, and the waste is not easily decomposed.
发明内容Summary of the invention
基于此，有必要针对现有技术问题，提供一种具有防霉防潮的包装材料及其制作工艺。Based on this, it is necessary to provide a packaging material with mildew and moisture proof and a manufacturing process thereof against the prior art problems.
为解决现有技术问题，本发明公开了一种包装材料，包含基层，所述基层表层设有一层陶土层，所述基层远离陶土层的一面设有一层印刷层。In order to solve the prior art problem, the present invention discloses a packaging material comprising a base layer, the base layer surface layer is provided with a layer of clay layer, and the base layer is provided with a printing layer on one side away from the clay layer.
进一步地：所述制作工艺如下：Further: the manufacturing process is as follows:
(1)、备好作为包装材料的基层1；(1) Prepare the base layer 1 as a packaging material;
(2)、备选陶土：陶土必须是自然陶土，采集2个以上不同地区的自然陶土；(2), alternative clay: clay must be natural clay, collecting more than 2 different areas of natural clay;
(3)、陶土烧制：采用陶窑烧制，不同地区的自然陶土分开烧制，烧制的温度保持在1000-1200度，进行160-170小时的烧制；(3), ceramic firing: using ceramic kiln firing, natural clay in different areas are fired separately, the firing temperature is maintained at 1000-1200 degrees, 160-170 hours of firing;
(4)、冷却出窑：完成上述烧制时间后，进行自然冷却，冷却后将烧制的自然陶土出窑；(4) Cooling out of the kiln: After the above-mentioned firing time is completed, natural cooling is performed, and after cooling, the fired natural clay is discharged from the kiln;
(5)、陶土粉制作：然后将烧制好的自然陶土打成500目的粉状；(5), clay powder production: then fired the natural clay into 500 mesh powder;
(6)、陶土粉调和：将采集于不同地区的陶土粉混合，加上调和剂进行调和，形成陶土粉调和物；
(6), clay powder blending: mixing clay powder collected in different areas, plus blending agent to reconcile, forming clay powder blend;
(7)、涂刷陶土层：将上述调和好的陶土粉调和物在基层上涂刷，形成陶土层，然后放置使其自然干燥。(7), brushing the clay layer: the above-mentioned blended clay clay blend is brushed on the base layer to form a clay layer, and then placed to make it dry naturally.
进一步地：所述基层离陶土层的一面印制有印刷层。Further, the base layer is printed with a printed layer on one side of the clay layer.
本发明的有益效果为：本发明一种包装材料，通过在基层内侧涂刷陶土层，使包装盒具有很好的防霉防潮、保鲜的功效，也可以对包装盒内的包装物品起到催化作用，健康又环保。The invention has the beneficial effects that: the packaging material of the invention has the advantages of mildewproof, moisture proof and fresh preservation effect by coating the ceramic layer on the inner side of the base layer, and can also catalyze the packaged articles in the package box. Function, healthy and environmentally friendly.
图1为本发明的结构示意图；Figure 1 is a schematic view of the structure of the present invention;
图2为本发明的工艺流程图。Figure 2 is a process flow diagram of the present invention.
为能进一步了解本发明的特征、技术手段以及所达到的具体目的、功能，下面结合附图与具体实施方式对本发明作进一步详细描述。The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
请参阅图1，本发明公开了一种包装材料，包含基层1，所述基层1可以是纸质材料制成的纸板、纸皮，或者是木质材料制成的木板、木皮，或者是塑料材料制成等塑料板等，为了使包装材料具有防霉防潮的作用，需要对基层1进行防潮防霉的技术处理，同时考虑到环保、健康的问题，选择自然陶土作为技术处理的材料。Referring to FIG. 1 , the present invention discloses a packaging material comprising a base layer 1 which may be a paperboard made of paper material, paper skin, or a wooden board made of wood material, veneer, or a plastic material. In order to make the packaging material have the function of preventing mildew and moisture, it is necessary to carry out the technical treatment of the base layer 1 against moisture and mildew, and at the same time, taking natural clay as a technical treatment material in consideration of environmental protection and health problems.
自然陶土含有丰富的矿物质，具有良好的防霉防潮的功效，如果将自然陶土添加到基层1中，就自然而然解决了防潮防霉的问题。Natural clay is rich in minerals and has good anti-mold and moisture-proof effects. If natural clay is added to the base 1, it will naturally solve the problem of moisture and mildew.
基于此，在上述基层1包内表层图有一层陶土层2。也就是在包装材料的基层1内侧增加一层陶土层2，用该包装材料包装物品时，陶土层1将包装物品与基层1进行隔绝，防止空气中的湿气、潮气进入到包装内，使包装内的包装物品始终保持干燥的状态，同时，陶土层2内含的矿物质也可有效的阻隔和杀死有害细菌。Based on this, there is a layer of clay layer 2 in the surface layer of the base layer 1 described above. That is, a layer of clay layer 2 is added on the inner side of the base layer 1 of the packaging material. When the article is packaged with the packaging material, the clay layer 1 isolates the packaged article from the base layer 1 to prevent moisture and moisture in the air from entering the package. The packaged contents in the package are always kept dry, and the minerals contained in the clay layer 2 can effectively block and kill harmful bacteria.
为了增加包装材料的美观度，在所述基层1外表层上设有一层印刷层3。印刷层3即可起到美观的效果，也可以增强基层1的防霉防潮、保鲜功能。In order to increase the aesthetics of the packaging material, a printing layer 3 is provided on the outer surface of the base layer 1. The printing layer 3 can have an aesthetic effect, and can also enhance the mildew, moisture and freshness preservation function of the base layer 1.
参阅图2，上述一种包装材料的制作工艺，所述制作工艺如下：
Referring to FIG. 2, the manufacturing process of the above packaging material is as follows:
(1)、备好作为包装材料的基层1；(1) Prepare the base layer 1 as a packaging material;
(2)、备选陶土：陶土必须是自然陶土，采集2个以上不同地区的自然陶土；不同地区的自然陶土含有不同的矿物质，如陨石、黑石、绢云母、铁氧子、药石、火山灰等，属于碱性陶。(2), alternative clay: clay must be natural clay, collecting more than 2 different areas of natural clay; natural clay in different areas contain different minerals, such as vermiculite, black stone, sericite, ferrite, medicine stone, volcanic ash Etc., belonging to alkaline pottery.
(3)、陶土烧制：采用陶窑烧制，不同地区的自然陶土分开烧制，烧制的温度保持在1000-1200度，进行160-170小时的烧制；(3), ceramic firing: using ceramic kiln firing, natural clay in different areas are fired separately, the firing temperature is maintained at 1000-1200 degrees, 160-170 hours of firing;
(4)、冷却出窑：完成上述烧制时间后，进行自然冷却，冷却后将烧制的自然陶土出窑；(4) Cooling out of the kiln: After the above-mentioned firing time is completed, natural cooling is performed, and after cooling, the fired natural clay is discharged from the kiln;
(5)、陶土粉制作：然后将烧制好的自然陶土打成500目的粉状；(5), clay powder production: then fired the natural clay into 500 mesh powder;
(6)、陶土粉调和：将采集于不同地区的陶土粉混合，加上调和剂进行调和，形成陶土粉调和物；(6), clay powder blending: mixing clay powder collected in different areas, plus blending agent to reconcile, forming clay powder blend;
(7)、涂刷陶土层：将上述调和好的陶土粉调和物在基层上涂刷，形成陶土层2，然后放置使其自然干燥。(7) Coating the clay layer: The above-mentioned blended clay powder blend is applied on the base layer to form a clay layer 2, which is then placed to be naturally dried.
进一步地：在所述基层离陶土层的一面印制有印刷层3。Further, a printed layer 3 is printed on one side of the base layer from the clay layer.
陶土容器起源于新石器时代，也就是说5000年前我国先民就已掌握了陶土容器的制作，并应用于自然酿酒及盛酒。The clay container originated in the Neolithic Age, which means that 5,000 years ago, our ancestors had mastered the production of clay containers and applied them to natural winemaking and wine.
陶土是一种呈多孔结构或片状结构的水合氧化铝或硅酸镁，主要成分为高岭石Al2SiO5(OH)4、伊利石/云母KAl3Si3O10(OH)4、蒙托石Al2Si4O10(OH)2。当陶土用1000-1200度高温，经过160-170小时烧结时，粘土中所含的有机物被烧掉，因而形成大小不一的毛细空隙，这种孔隙网状结构和极大地表面积使陶土容器具有氧化作用和吸附作用；而陶土中的矿物质大部分以离子键存在，具有较强催化作用。The clay is a hydrated alumina or magnesium silicate with a porous structure or a sheet structure. The main component is kaolinite Al2SiO5(OH)4, illite/mica KAl3Si3O10(OH)4, and Montmorillonite Al2Si4O10(OH)2. . When the clay is sintered at a high temperature of 1000-1200 °C for 160-170 hours, the organic matter contained in the clay is burned off, thereby forming capillary voids of various sizes, and the pore network structure and the great surface area enable the clay container to have Oxidation and adsorption; while most of the minerals in clay exist as ionic bonds, which have a strong catalytic effect.
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。
The above-mentioned embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.
Claims (2)
- 一种包装材料，包含基层(1)，其特征在于：所述基层(1)表层设有一层陶土层(2)。A packaging material comprising a base layer (1), characterized in that: a surface layer (2) of the base layer (1) is provided with a layer of clay (2).
- 根据权利要求1所述的一种包装材料的制作工艺，其特征在于：所述制作工艺如下：The manufacturing process of a packaging material according to claim 1, wherein the manufacturing process is as follows:(1)、备好作为包装材料的基层(1)；(1) Prepare the base layer as a packaging material (1);(2)、备选陶土：陶土必须是自然陶土，采集2个以上不同地区的自然陶土；(2), alternative clay: clay must be natural clay, collecting more than 2 different areas of natural clay;(3)、陶土烧制：采用陶窑烧制，不同地区的自然陶土分开烧制，烧制的温度保持在1000-1200度，进行160-170小时的烧制；(3), ceramic firing: using ceramic kiln firing, natural clay in different areas are fired separately, the firing temperature is maintained at 1000-1200 degrees, 160-170 hours of firing;(4)、冷却出窑：完成上述烧制时间后，进行自然冷却，冷却后将烧制的自然陶土出窑；(4) Cooling out of the kiln: After the above-mentioned firing time is completed, natural cooling is performed, and after cooling, the fired natural clay is discharged from the kiln;(5)、陶土粉制作：然后将烧制好的自然陶土打成500目的粉状；(5), clay powder production: then fired the natural clay into 500 mesh powder;(6)、陶土粉调和：将采集于不同地区的陶土粉混合，加上调和剂进行调和，形成陶土粉调和物；(6), clay powder blending: mixing clay powder collected in different areas, plus blending agent to reconcile, forming clay powder blend;(7)、涂刷陶土层：将上述调和好的陶土粉调和物在基层(1)上涂刷，形成陶土层(2)，然后放置使其自然干燥。 (7) Coating the clay layer: The above-mentioned blended clay powder blend is applied on the base layer (1) to form a clay layer (2), which is then placed to be naturally dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/081190 WO2017190330A1 (en) | 2016-05-05 | 2016-05-05 | Packaging material and manufacturing process therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/081190 WO2017190330A1 (en) | 2016-05-05 | 2016-05-05 | Packaging material and manufacturing process therefor |
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| WO2017190330A1 true WO2017190330A1 (en) | 2017-11-09 |
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| PCT/CN2016/081190 WO2017190330A1 (en) | 2016-05-05 | 2016-05-05 | Packaging material and manufacturing process therefor |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175936A (en) * | 1995-01-20 | 1998-03-11 | Ecc国际有限公司 | Method for producing low abrasion kaolin pigment |
| CN1715558A (en) * | 2004-07-02 | 2006-01-04 | 王子制纸株式会社 | Copper plate paper for printing |
-
2016
- 2016-05-05 WO PCT/CN2016/081190 patent/WO2017190330A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175936A (en) * | 1995-01-20 | 1998-03-11 | Ecc国际有限公司 | Method for producing low abrasion kaolin pigment |
| CN1715558A (en) * | 2004-07-02 | 2006-01-04 | 王子制纸株式会社 | Copper plate paper for printing |
Non-Patent Citations (1)
| Title |
|---|
| XU, LIYI, CHINA NATIIONAL PUBLISHING ENCYCLOPAEDIA, 31 December 1997 (1997-12-31), pages 433 * |
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