CN109747971A

CN109747971A - The method that cation water-based solution manufacture prevents ink pollution packaging material

Info

Publication number: CN109747971A
Application number: CN201711092233.9A
Authority: CN
Inventors: 林紫绮
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-08
Filing date: 2017-11-08
Publication date: 2019-05-14

Abstract

The present invention is a kind of method that cation water-based solution manufacture prevents ink pollution packaging material comprising the following steps: provides substrate；Form ink layer；Form cation water-based solution interface layer；And form leaching membrane layer.By implementation of the invention, it is not only able to produce the packaging material of no ink pollution, can also reaches effectively isolation ink layer, to protect the health of user drunk or eaten and effect of safety.

Description

The method that cation water-based solution manufacture prevents ink pollution packaging material

Technical field

The present invention is a kind of method that cation water-based solution manufacture prevents ink pollution packaging material, and especially one kind is answered For food container, cation water-based solution is used to prevent ink dirty as the manufacture of the cation water-based solution of boundary layer Contaminate the method for packaging material.

Background technique

General container existing on the market, is especially printed with the dixie cup structure of ink, because requiring the keyholed back plate of cost, no matter It is using black and white or colored ink, the quality of the packaging material used is irregular, it is difficult to ensure that its safety used is without anxiety Or pollution will not be generated.In addition, the very big dixie cup of usage amount, the ink of printing are often directly sudden and violent mostly without covering at present Reveal and contact user, or even pollute contained content, is very easy to the safety for causing user to drink or eat and doubts Consider.

Furthermore the legal norm for using ink is not yet attained at present it is complete, and the ink used at present again still contain mostly There is more or less noxious material, the risk of user's toxic pollution suffered when using container or dixie cup, actually Well beyond the imagination of common people.

On the other hand, the transport or storage of packaging material, container or dixie cup occupies volume to reduce it, usually again all With mutually cover or stack manner for it, the ink for the high associativity ink layer that such packaging material, container or dixie cup are printed, and meeting With the way of contact, other packaging materials, container or the dixie cup for mutually covering or stacking are polluteed.

In view of this, it is necessary to which a kind of method for preventing ink pollution packaging material is designed in invention as quickly as possible, can not only be protected It stays the convenience of packaging material and is easy to the characteristic of volume production, and ink can be effectively isolated, avoid ink to user or content It pollutes, and then packaging material, container, dixie cup and its vast application industry, important an innovation and progress can be become.

Summary of the invention

The present invention is to solve make ink will not to the content in container or other containers contacted with ink At pollution, to protect the health of user drunk or eaten and effect of safety.

The present invention provides a kind of method that cation water-based solution manufacture prevents ink pollution packaging material comprising following Step: providing substrate, be to provide substrate, as the substrate of anti-ink pollution packaging material；Ink layer is formed, is by ink Layer is formed at least one surface of substrate；Boundary layer is formed, is by the boundary layer (Primer of cation water-based solution Layer it) is formed on ink layer；And leaching membrane layer is formed, it is to be formed in leaching membrane layer on substrate or boundary layer.

Method above-mentioned, wherein the substrate is paper substrates or polymer base material.

Method above-mentioned, wherein the ink layer is the aqueous ink bed of material.

Method above-mentioned, wherein the cation water-based solution contains aziridine waterborne polymeric again.

Method above-mentioned, wherein the boundary layer is that the aziridine waterborne polymeric of total solid content 5%~50% is formed.

Method above-mentioned, wherein in the aziridine waterborne polymeric containing 1%~25% amine-containing based polyalcohol.

Method above-mentioned, wherein the leaching membrane layer is the leaching membrane layer of high molecular material.

Method above-mentioned, wherein the leaching membrane layer is that polypropylene (PP), polyvinyl chloride (PVC), polyethylene (PE), low-density are poly- Ethylene (LDPE), high density polyethylene (HDPE) (HDPE), polystyrene (PS), acrylonitrile-butadiene-styrene (ABS) co-polymer (ABS), Polyamide (Nylon), polyester resin (PET) or ethylene-vinyl acetate copolymer (EVA resin) are formed.

Method above-mentioned further comprises the step of forming container, to form anti-ink pollution container.

Method above-mentioned, wherein the anti-ink pollution container is cup body, bowl body or box body.

By implementation of the invention, following progressive effect at least can achieve:

One, manufacturing cost increase is very few, and mass production is easy.

Two, ink is isolated, avoids the mutual pollution for generating packaging material or container.

Three, ink pollution user or content are avoided, it is ensured that the use health and safety of packaging material or container.

The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.

Detailed description of the invention

Fig. 1 is the method that a kind of cation water-based solution manufacture of the embodiment of the present invention prevents ink pollution packaging material Process step figure.

Fig. 2 is a kind of schematic diagram of substrate of the embodiment of the present invention.

Fig. 3 is the schematic diagram that ink layer is formed on a kind of substrate of the embodiment of the present invention.

Fig. 4 A is the schematic diagram that ink layer and leaching membrane layer are formed on a kind of substrate of the embodiment of the present invention.

Fig. 4 B is a kind of schematic diagram of formation leaching membrane layer of the embodiment of the present invention.

Fig. 5 is the process step figure that embodiment of the present invention method further includes the step of forming container.

Fig. 6 A is the stereoscopic schematic diagram of container manufactured by embodiment of the present invention method.

Fig. 6 B is the three-dimensional indulges cross-sectional schematic of Fig. 6 A embodiment.

Fig. 7 A is the indulges cross-sectional schematic of another container manufactured by embodiment of the present invention method.

Fig. 7 B is the partial enlarged view of Fig. 7 A embodiment.

Fig. 8 A is the schematic cross-sectional view of another container manufactured by embodiment of the present invention method.

Fig. 8 B is the partial enlarged view of Fig. 8 A embodiment.

[main element symbol description]

S100: the method that cation water-based solution manufacture prevents ink pollution packaging material

S10: it provides substrate S20: forming ink layer

S30: it forms boundary layer S40: forming leaching membrane layer

S200: manufacturing method S50: forming container

10: substrate 20: ink layer

30: boundary layer 40: leaching membrane layer

100: anti-ink pollutes container 200: anti-ink pollutes container

300: anti-ink pollutes container

Specific embodiment

It please refers to as shown in Figure 1, the present embodiment prevents ink from polluting packaging material for a kind of cation water-based solution manufacture Method 100 comprising: provide substrate (step S10)；It is formed ink layer (step S20)；It is formed boundary layer (step S30)；With And form leaching membrane layer (step S40).Its polymer for mainly containing amido by aziridine waterborne polymeric, but it is Gaoyang Ionic is polar group, therefore can generate bond with poly- Xi whale (polyolefin) class material, whereby to generate good interface The effect of processing.

As shown in Figures 1 and 2, substrate (step S10) is provided, is to prepare substrate material, is polluted as anti-ink is manufactured The substrate of packaging material, the substrate 10 used can choose as cardboard or macromolecule plate.

When the substrate 10, material is selected as paper substrates 10, at this point, preventing ink by the manufacture of cation water-based solution The anti-ink pollution packaging material of the method S100 manufacture of material pollution packaging material is formed by container, can be dixie cup, paper bowl Or carton.

On the other hand, when the material of substrate 10 is selected as macromolecule material, then used in macromolecule material, may be selected compared with Easily acquirement and the preferable plastic cement of cost control or silica gel material.

As shown in Figures 1 and 3, ink layer (step S20) is formed, is to form ink at least one surface of substrate 10 Layer 20, and ink layer 20 can be formed at the surface of entire substrate 10, or only be formed in some on 10 surface of substrate.

As shown in Fig. 6 A to Fig. 8 B, ink layer 20 is at least one surface that can be formed in substrate 10.And ink layer 20 It can be the ink layer 20 or comprehensive ink layer 20 of aqueous ink layer 20, the ink layer 20 of oiliness, solid.

As shown in Fig. 1 and Fig. 4 A, is formed boundary layer (step S30), be by the boundary layer 30 of cation water-based solution (Primer Layer) is formed on ink layer 20, and the boundary layer 30 is can be sub- for the ethylene of total solid content 5%~50% Amine waterborne polymeric is formed, but in aziridine waterborne polymeric can containing 1%~25% the polymer containing amido.

Then, it please refers to as shown in Fig. 1 and Fig. 4 B, is formed leaching membrane layer (step S40), be that leaching membrane layer 40 is attached to base On material 10 or boundary layer 30.

When the surface of substrate 10 is formed with ink layer 20, because ink layer 20 is not easy to adhere to leaching membrane layer 40 sometimes, because This, before covering forms leaching membrane layer 40, first one layer of formation and leaching membrane layer 40 and ink layer 20 are all easy to glue on ink layer 20 Attached boundary layer 30, it can be ensured that the firm attachment of leaching membrane layer 40.

As shown in Fig. 4 A, Fig. 4 B and Fig. 6 A to Fig. 8 B, leaching membrane layer 40 is attached to the boundary layer 30 of covering ink layer 20 On, ink layer 20 can be effectively covered, ink layer 20 is avoided and is directly contacted with user or the generation of other objects, it can be to avoid Ink used in ink layer 20 pollutes user or other objects and generates adverse effect.

As for leaching membrane layer 40 used in leaching membrane layer (step S40) is formed, it can be and formed by high molecular material, and make High molecular material, then being can be polypropylene (PP), polyvinyl chloride (PVC), polyethylene (PE), low density polyethylene (LDPE) (LDPE), high density polyethylene (HDPE) (HDPE), polystyrene (PS), acrylonitrile-butadiene-styrene (ABS) co-polymer (ABS), polyamides Polyimide resin (Nylon), polyester resin (PET) or ethylene-vinyl acetate copolymer (EVA resin).

Furthermore as shown in Fig. 5 to Fig. 8 B, manufacturing method S200 is that cation water-based solution manufacture prevents ink pollution packet The method S100 of package material further comprises the step of forming container (step S50), is to pollute packaging material shape to prevent ink Container 300 is polluted at anti-ink pollution container 100, anti-ink pollution container 200 or anti-ink, and wherein anti-ink pollutes container 100, anti-ink pollution container 200 or anti-ink pollution container 300 can be cup body, bowl body or box body.

The anti-ink as shown in Fig. 6 A and Fig. 6 B pollutes 100 embodiment of container, is that the outer surface of only substrate 10 is formed with ink The bed of material 20.Anti- ink as shown in figs. 7 a and 7b pollutes 200 embodiment of container, is outer surface and the inner surface all shapes of substrate 10 At there is ink layer 20.And the anti-ink as shown in Fig. 8 A and Fig. 8 B pollutes 300 embodiment of container, then be substrate 10 outer surface, Inner surface and inner bottom surface are all formed with ink layer 20.

As shown in Fig. 6 A to Fig. 8 B, whether directly on 10 surface of substrate or boundary layer 30, anti-ink pollution is held Superficial layer inside or outside device 100, anti-ink pollution container 200 or anti-ink pollution container 300 is all leaching membrane layer 40.

In conclusion anti-ink pollution container 100, anti-ink pollution container 200 or anti-ink with leaching membrane layer 40 are dirty Container 300 is contaminated, all makes that leaching membrane layer 40 can be adhered on ink layer 20 really using boundary layer 30, and leaching membrane layer 40 can be made simultaneously It can be attached on substrate 10 and ink layer 20, the ink in ink layer 20 is effectively isolated with leaching membrane layer 40, reaching prevents ink The effect of pollution, and can ensure that using health and the possibility for avoiding contact with noxious material in ink.

The above described is only a preferred embodiment of the present invention, limitation in any form not is done to the present invention, though So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention Any simple modification, equivalent change and modification made to the above embodiment, all of which are still within the scope of the technical scheme of the invention.

Claims

1. a kind of method that cation water-based solution manufacture prevents ink pollution packaging material, it is characterised in that it includes following step It is rapid:

Substrate is provided, substrate is to provide, as the substrate of the anti-ink pollution packaging material；

Ink layer is formed, is at least one surface that ink layer is formed in the substrate；

Boundary layer is formed, is formed in the boundary layer of cation water-based solution on the ink layer；And

Leaching membrane layer is formed, is formed in leaching membrane layer on the substrate or the boundary layer.

2. according to the method described in claim 1, it is characterized by: wherein the substrate is paper substrates or polymer base material.

3. according to the method described in claim 1, it is characterized by: wherein the ink layer is the aqueous ink bed of material.

4. according to the method described in claim 1, it is characterized by: wherein the cation water-based solution contains aziridine water again Property polymer.

5. according to the method described in claim 1, it is characterized by: wherein the boundary layer is the second of total solid content 5%~50% Alkene imines waterborne polymeric is formed.

6. according to the method described in claim 5, it is characterized by: wherein in the aziridine waterborne polymeric containing 1%~ 25% amine-containing based polyalcohol.

7. according to the method described in claim 1, it is characterized by: wherein the leaching membrane layer is the leaching membrane layer of high molecular material.

8. according to the method described in claim 1, it is characterized by: wherein the leaching membrane layer is polypropylene (PP), polyvinyl chloride (PVC), polyethylene (PE), low density polyethylene (LDPE) (LDPE), high density polyethylene (HDPE) (HDPE), polystyrene (PS), acrylic nitrile-butadiene Styrene co-polymer (ABS), polyamide (Nylon), polyester resin (PET) or ethylene-vinyl acetate copolymer (EVA resin) is formed.

9. according to the method described in claim 1, it is characterized by: it further comprises being prevented the step of forming container with being formed Ink pollutes container.

10. according to the method described in claim 9, it is characterized by: wherein the anti-ink pollution container is cup body, bowl body or box Body.