CN113683976A - 一种背胶防水喷绘上色画布及其生产方法 - Google Patents

一种背胶防水喷绘上色画布及其生产方法 Download PDF

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CN113683976A
CN113683976A CN202110946453.3A CN202110946453A CN113683976A CN 113683976 A CN113683976 A CN 113683976A CN 202110946453 A CN202110946453 A CN 202110946453A CN 113683976 A CN113683976 A CN 113683976A
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王志恒
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Guangdong Zolong New Materials Co ltd
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B44DPAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
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    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
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    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
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Abstract

本发明涉及背胶喷绘技术领域,且公开了一种背胶防水喷绘上色画布及其生产方法,包括PVC基层,所述PVC基层上表面设置有吸墨层,所述吸墨层上表面设置有防水表层,所述PVC基层下表面设置有粘附层,所述粘附层下表面设置有胶封贴纸,包括以下步骤:步骤一、将整卷PVC基层材料一端拉出平铺,通过涂料机构将吸墨层浆料均匀涂抹于PVC基层上表面,并进行烘干处理;步骤二、将防水表层靠近吸墨层一侧刷胶通过压辊与烘干处理后的吸墨层挤压粘接;步骤三、将粘附层上表面胶封贴纸撕除后,与PVC基层下表面通过压辊进行挤压粘接,完成制作。该背胶防水喷绘上色画布及其生产方法,通过设置表面为蜂窝状单向通孔的防水表层,墨水吸收干燥速度快,喷绘防水效果好。

Description

一种背胶防水喷绘上色画布及其生产方法
技术领域
本发明涉及背胶喷绘技术领域,具体为一种背胶防水喷绘上色画布及其生产方法。
背景技术
喷绘就是广告界一种基本的、比较传统的表现技法,它具有着其它表现手法不可替代的特点和优越性。相对其它手绘技法,它的表现更细腻真实,可以超写实的表现物象,达到以假乱真的画面效果。
背胶防水喷绘是喷绘写真的一种,背面自带的胶面,可以撕开直接贴在墙体上。现有的喷绘统一使用CMYK模式,但是,目前现有的背胶防水喷绘上色画布在进行喷绘时,极大可能出现堆墨、干燥速度慢,喷绘呈现效果差,而且防水效果差。
发明内容
(一)解决的技术问题
针对现有技术的不足,本发明提供了一种背胶防水喷绘上色画布及其生产方法,具备墨水吸收干燥速度快、喷绘防水效果好等优点,解决了上述背景技术中提出的问题。
(二)技术方案
为实现上述目的,本发明提供如下技术方案:一种背胶防水喷绘上色画布,包括PVC基层,所述PVC基层上表面设置有吸墨层,所述吸墨层上表面设置有防水表层,所述PVC基层下表面设置有粘附层,所述粘附层下表面设置有胶封贴纸。
优选的,所述防水表层表面为蜂窝状单向通孔,通孔远离吸墨层一端设置有单向封闭膜。
通过上述方案,防水表层的蜂窝状与喷绘像素匹配,墨水通过喷头通过单向封闭膜穿过防水表层被吸墨层吸收上色,同时,单向封闭膜使防水表层隔断吸墨层与外表面附着的水渍接触,从而使喷绘防水效果好。
优选的,所述粘附层采用0.5mm或者1mm或者2mm热敏胶或者纳米胶。
优选的,所述胶封贴纸靠近粘附层一侧设置有隔离膜。
通过上述方案,撕除胶封贴纸后可以直接将喷绘进行粘贴固定,从而便于画布的使用。
一种背胶防水喷绘上色画布生产方法,包括以下步骤:
步骤一、将整卷PVC基层材料一端拉出平铺,通过涂料机构将吸墨层浆料均匀涂抹于PVC基层上表面,并进行烘干处理;
步骤二、将防水表层靠近吸墨层一侧刷胶通过压辊与烘干处理后的吸墨层挤压粘接;
步骤三、将粘附层上表面胶封贴纸撕除后,与PVC基层下表面通过压辊进行挤压粘接,完成制作。
优选的,所述烘干处理的时间为3~8分钟,温度为80~90℃。
与现有技术相比,本发明提供了一种背胶防水喷绘上色画布及其生产方法,具备以下有益效果:
1、该背胶防水喷绘上色画布及其生产方法,通过设置表面为蜂窝状单向通孔的防水表层,使得墨水通过喷头通过单向封闭膜穿过防水表层被吸墨层吸收上色,从而墨水吸收干燥速度快。
2、该背胶防水喷绘上色画布及其生产方法,通过防水表层设置单向封闭膜,使防水表层隔断吸墨层与外表面附着的水渍接触,从而使喷绘防水效果好。
附图说明
图1为本发明画布分层结构示意图。
其中:1、PVC基层;2、吸墨层;3、防水表层;4、粘附层;5、胶封贴纸。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1,一种背胶防水喷绘上色画布,包括PVC基层1,PVC基层1上表面设置有吸墨层2,吸墨层2上表面设置有防水表层3,PVC基层1下表面设置有粘附层4,粘附层4下表面设置有胶封贴纸5。
进一步,防水表层3表面为蜂窝状单向通孔,通孔远离吸墨层2一端设置有单向封闭膜,防水表层3的蜂窝状与喷绘像素匹配,墨水通过喷头通过单向封闭膜穿过防水表层3被吸墨层4吸收上色,同时,单向封闭膜使防水表层3隔断吸墨层4与外表面附着的水渍接触,从而使喷绘防水效果好。
进一步,粘附层4采用0.5mm或者1mm或者2mm热敏胶或者纳米胶,胶封贴纸5靠近粘附层4一侧设置有隔离膜,撕除胶封贴纸5后可以直接将喷绘进行粘贴固定,从而便于画布的使用。
一种背胶防水喷绘上色画布生产方法,包括以下步骤:
步骤一、将整卷PVC基层1材料一端拉出平铺,通过涂料机构将吸墨层2浆料均匀涂抹于PVC基层1上表面,并进行烘干处理;
步骤二、将防水表层3靠近吸墨层2一侧刷胶通过压辊与烘干处理后的吸墨层2挤压粘接;
步骤三、将粘附层4上表面胶封贴纸5撕除后,与PVC基层1下表面通过压辊进行挤压粘接,完成制作。
进一步,烘干处理的时间为3~8分钟,温度为80~90℃。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (6)

1.一种背胶防水喷绘上色画布,包括PVC基层(1),其特征在于:所述PVC基层(1)上表面设置有吸墨层(2),所述吸墨层(2)上表面设置有防水表层(3),所述PVC基层(1)下表面设置有粘附层(4),所述粘附层(4)下表面设置有胶封贴纸(5)。
2.根据权利要求1所述的一种背胶防水喷绘上色画布,其特征在于:所述防水表层(3)表面为蜂窝状单向通孔,通孔远离吸墨层(2)一端设置有单向封闭膜。
3.根据权利要求1所述的一种背胶防水喷绘上色画布,其特征在于:所述粘附层(4)采用0.5mm或者1mm或者2mm热敏胶或者纳米胶。
4.根据权利要求1所述的一种背胶防水喷绘上色画布,其特征在于:所述胶封贴纸(5)靠近粘附层(4)一侧设置有隔离膜。
5.根据权利要求1所述的一种背胶防水喷绘上色画布生产方法,其特征在于,包括以下步骤:
步骤一、将整卷PVC基层(1)材料一端拉出平铺,通过涂料机构将吸墨层(2)浆料均匀涂抹于PVC基层(1)上表面,并进行烘干处理;
步骤二、将防水表层(3)靠近吸墨层(2)一侧刷胶通过压辊与烘干处理后的吸墨层(2)挤压粘接;
步骤三、将粘附层(4)上表面胶封贴纸(5)撕除后,与PVC基层(1)下表面通过压辊进行挤压粘接,完成制作。
6.根据权利要求1所述的一种背胶防水喷绘上色画布生产方法,其特征在于:所述烘干处理的时间为3~8分钟,温度为80~90℃。
CN202110946453.3A 2021-08-18 2021-08-18 一种背胶防水喷绘上色画布及其生产方法 Withdrawn CN113683976A (zh)

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