CN105904815A - Matte PE compound film packaging material and preparation method thereof - Google Patents
Matte PE compound film packaging material and preparation method thereof Download PDFInfo
- Publication number
- CN105904815A CN105904815A CN201610235563.8A CN201610235563A CN105904815A CN 105904815 A CN105904815 A CN 105904815A CN 201610235563 A CN201610235563 A CN 201610235563A CN 105904815 A CN105904815 A CN 105904815A
- Authority
- CN
- China
- Prior art keywords
- ldpe
- film
- light
- compound film
- matte
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000005022 packaging material Substances 0.000 title abstract description 3
- 239000004698 Polyethylene Substances 0.000 claims abstract description 51
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 31
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 31
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 22
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920003023 plastic Polymers 0.000 claims abstract description 18
- 239000004033 plastic Substances 0.000 claims abstract description 18
- 238000012856 packing Methods 0.000 claims abstract description 16
- -1 polyethylene Polymers 0.000 claims abstract description 12
- 229920000573 polyethylene Polymers 0.000 claims abstract description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 12
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 11
- 239000011888 foil Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 4
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000391 magnesium silicate Substances 0.000 claims description 4
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 4
- 235000019792 magnesium silicate Nutrition 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 abstract description 5
- 229920006255 plastic film Polymers 0.000 abstract description 5
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000010408 film Substances 0.000 description 28
- 230000035807 sensation Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000004595 color masterbatch Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
-
- 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
- C08K3/36—Silica
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Wrappers (AREA)
Abstract
The invention relates to a matte PE compound film packaging material, which comprises a PE plastic film. An LDPE matte film is arranged on the surface of the PE plastic film. The PE plastic film and the LDPE matte film are compounded as a whole. The LDPE matte film is prepared from the following ingredients (by weight): 4-12% of talcum powder, 2-8% of silicon dioxide and 80-90% of LDPE polyethylene according to a certain ratio. In comparison with the prior art, the PE compound film has a matte surface, offering a hazy luxurious feeling. Thus, the PE compound film becomes a new favorite in the industry of plastic soft packing. In addition, light reflection performance of the material is reduced, and the material is not dazzling but feels more comfortable during processing and in use. A preparation method of the material is simple to operate, and there is no pollution or smell in the preparation process. The preparation method is harmless to body health of operators.
Description
[technical field]
The present invention relates to field of packaging material, specifically a kind of sub-light PE compound film packing material and
Its preparation method.
[background technology]
Sub-optical thin film is owing to can make the dimmest sense of surface of package and artistry such that it is able to more stimulates and disappears
The desire to purchase of the person of expense, has therefore obtained increasingly being widely applied.And, sub-light film is except having normal thin
Outside the Chemical Physics performance that film is superior, also have: the feature such as haze, low gloss, have and preferably aluminize
And printing performance such that it is able to it is applicable to the special high-grade label such as household electrical appliance, computer precision instrument and equipment
Make, and indoor matte decoration material and the high-grade printing packaging such as cigarette, wine, the overlay film application of high-grade books
Deng.
[summary of the invention]
Present invention aim to solve above-mentioned deficiency and a kind of sub-light PE compound film packing material be provided,
Not only PE composite film surface is non-reflective, to the sensation of a kind of dim luxury of people, thus becomes plastic flexible package row
New lover in the industry, and reduce the reflective function of material, the most dazzling in processing and using, more comfortable.
A kind of sub-light PE compound film packing material of design, including PE plastic foil, described for achieving the above object
PE plastic film is provided with LDPE Asia light film, and described PE plastic foil is complex as a whole with LDPE Asia light film.
Described LDPE Asia light film is calculated by mass percentage, and composition and the content of its raw material are as follows:
Pulvis Talci 4-12%
Silicon dioxide 2-8%
LDPE polyethylene 80-90%.
Described Pulvis Talci is natural talcum powder, hydrous magnesium silicate in described natural talcum powder.
The preparation method of this Asia light PE compound film packing material, it is characterised in that comprise the following steps:
(1) Pulvis Talci, silicon dioxide, LDPE polyethylene are mixed by above-mentioned mass percent, stir,
Extruding pelletization, by this mixture particle through extrusion blowing mould, obtains LDPE Asia light film；
(2) conventional PE plastic foil prepared with step (1) same way is used, by PE plastic foil and step
Suddenly the LDPE Asia light film of (1) gained is complex as a whole, and obtains sub-light PE compound film packing material.
The present invention compared with the existing technology, by being compounded with LDPE Asia light film at traditional PE plastic film,
This LDPE Asia light film is formed according to certain proportioning configuration by Pulvis Talci, silicon dioxide, LDPE polyethylene, from
And make PE composite film surface non-reflective, to the sensation of a kind of dim luxury of people, thus become plastic flexible package
New lover in industry, and reduce the reflective function of material, the most dazzling in processing and using, more comfortable；This
Outward, the preparation method of sub-light PE compound film packing material of the present invention is simple to operate, nothing in preparation process
Pollution, odorlessness, the healthy non-hazardous to operation employee, it is worthy of popularization.
[detailed description of the invention]
The present invention is made further explained below below in conjunction with specific embodiment:
The invention provides a kind of sub-light PE compound film packing material, including PE plastic foil, this PE plastic foil
Surface is provided with LDPE Asia light film, and PE plastic foil is complex as a whole with LDPE Asia light film, and LDPE Asia light film presses matter
Amount percentage calculation, composition and the content of its raw material are as follows: (1) Pulvis Talci 4%, silicon dioxide 6%, LDPE
Polyethylene 90%；(2) Pulvis Talci 12%, silicon dioxide 8%, LDPE polyethylene 80%；(3) Pulvis Talci 10%,
Silicon dioxide 2%, LDPE polyethylene 88%.
The preparation method of this Asia light PE compound film packing material, it is characterised in that comprise the following steps: (1)
Pulvis Talci, silicon dioxide, LDPE polyethylene being mixed by above-mentioned mass percent, stir, extrusion is made
Grain, by this mixture particle through extrusion blowing mould, obtains LDPE Asia light film, and wherein, Pulvis Talci is natural talcum
Powder, hydrous magnesium silicate in described natural talcum powder；(2) routine prepared with step (1) same way is used
PE plastic foil, is complex as a whole the LDPE Asia light film of PE plastic foil with step (1) gained, obtains sub-light
PE compound film packing material.
The concrete preparation method of polyethylene LDPE Asia of the present invention optical thin film is: by Pulvis Talci (natural, aqueous
Magnesium silicate), silicon dioxide (can also be anhydrous silicic acid) mix with polyethylene, be made the color masterbatch of 10% concentration
Material particle is used further to masking and shapes；This film surface is non-reflective, to the sensation of a kind of dim luxury of people, because of
And become the new lover in plastic flexible package industry.
The present invention is not limited by above-mentioned embodiment, other any spirit without departing from the present invention
With the change made under principle, modify, substitute, combine, simplify, all should be the substitute mode of equivalence, all
Within being included in protection scope of the present invention.
Claims (4)
1. a sub-light PE compound film packing material, it is characterised in that: include PE plastic foil, described PE plastic foil
Surface is provided with LDPE Asia light film, and described PE plastic foil is complex as a whole with LDPE Asia light film.
2. sub-light PE compound film packing material as claimed in claim 1, it is characterised in that described LDPE Asia light
Film is calculated by mass percentage, and composition and the content of its raw material are as follows:
Pulvis Talci 4-12%
Silicon dioxide 2-8%
LDPE polyethylene 80-90%.
3. sub-light PE compound film packing material as claimed in claim 2, it is characterised in that: described Pulvis Talci is sky
So Pulvis Talci, hydrous magnesium silicate in described natural talcum powder.
4. a preparation method for the sub-light PE compound film packing material as described in claim 1,2 or 3, it is special
Levy and be, comprise the following steps:
(1) Pulvis Talci, silicon dioxide, LDPE polyethylene are mixed by above-mentioned mass percent, stir,
Extruding pelletization, by this mixture particle through extrusion blowing mould, obtains LDPE Asia light film；
(2) conventional PE plastic foil prepared with step (1) same way is used, by PE plastic foil and step
Suddenly the LDPE Asia light film of (1) gained is complex as a whole, and obtains sub-light PE compound film packing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610235563.8A CN105904815A (en) | 2016-04-15 | 2016-04-15 | Matte PE compound film packaging material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610235563.8A CN105904815A (en) | 2016-04-15 | 2016-04-15 | Matte PE compound film packaging material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904815A true CN105904815A (en) | 2016-08-31 |
Family
ID=56747076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610235563.8A Pending CN105904815A (en) | 2016-04-15 | 2016-04-15 | Matte PE compound film packaging material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904815A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230566A (en) * | 1998-03-30 | 1999-10-06 | 平湖塑料厂 | Glazed plastic film for liquid packing |
| CN101602280A (en) * | 2009-07-14 | 2009-12-16 | 安徽国风塑业股份有限公司 | A kind of BOPET disappear white film and manufacture craft thereof |
| WO2013030385A1 (en) * | 2011-09-01 | 2013-03-07 | Senoplast Klepsch & Co. Gmbh | Composite body |
-
2016
- 2016-04-15 CN CN201610235563.8A patent/CN105904815A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230566A (en) * | 1998-03-30 | 1999-10-06 | 平湖塑料厂 | Glazed plastic film for liquid packing |
| CN101602280A (en) * | 2009-07-14 | 2009-12-16 | 安徽国风塑业股份有限公司 | A kind of BOPET disappear white film and manufacture craft thereof |
| WO2013030385A1 (en) * | 2011-09-01 | 2013-03-07 | Senoplast Klepsch & Co. Gmbh | Composite body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
|
| RJ01 | Rejection of invention patent application after publication |