Cross-page panoramic photographic paper and preparation process thereof

A technology of photo paper and panorama, which is applied in the field of double-page panorama photo paper and its preparation technology, which can solve problems such as inability to present 180° flat spread, inability to seamlessly connect and align, limited thickness and number of pages of albums, etc., to achieve binding process Convenience, low cost of binding, and small album thickness

Pending Publication Date: 2021-12-07
上海明瑞进出口有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the above-mentioned deficiencies, and provide a kind of double-page panoramic photo paper, which solves the problem that the traditional photo paper cannot be displayed 180° after being bound into a photo album, and solves the problem that the traditional photo paper is bound into a pho

Method used

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  • Cross-page panoramic photographic paper and preparation process thereof
  • Cross-page panoramic photographic paper and preparation process thereof
  • Cross-page panoramic photographic paper and preparation process thereof

Examples

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Example Embodiment

[0028] Example

[0029] Refer figure 1 , figure 2 and image 3 , The present embodiment provides a panoramic spread paper, paper comprising a body 1, an outer edge of the inner edge of the paper is provided with a through hole main body 2, the through hole longitudinal direction of the main body 2 of the paper 1 consistent with the longitudinal direction, the main body 1 are respectively opposite sides of the paper tape provided with a cover layer on the through hole 3 2, 3 a tape layer coated on one side facing away from the through-hole 2 of the cured ink layer 4.

[0030] Wherein the through-hole 2 is kidney-shaped through-hole. Through-holes 2 provided to the kidney-shaped through-hole is possible to avoid paper jams when printing.

[0031] The width of the waist-shaped through-hole in the present embodiment is 3mm. The width of the tape layer in Example 3 of the present embodiment is a 9mm, the thickness of the tape layer 3 is 15μm.

[0032] A tape layer 3 in the present embod...

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Abstract

The invention discloses cross-page panoramic photographic paper and a preparation process thereof. The cross-page panoramic photographic paper comprises a photographic paper body, a through hole is formed in the inner side of one outer edge side line on the photographic paper body, and the length direction of the through hole is consistent with the length direction of the photographic paper body; two opposite surfaces of the photographic paper body are respectively provided with an adhesive tape layer covering the through hole, and one surface, deviating from the through hole, of each adhesive tape layer is coated with a curing ink layer. The problem that the traditional photographic paper cannot be spread at 180 degrees after being bound into a photo album is solved, the problem that picture contents between adjacent pages cannot be seamlessly connected and aligned after the traditional photographic paper is bound into the photo album is solved, and the problem that the thickness and the page number of the photo album are limited after the traditional photographic paper is bound into the photo album is solved.

Description

technical field [0001] The invention relates to the technical field of photographic paper, in particular to a double-page panorama photographic paper and a preparation process thereof. Background technique [0002] Photo paper, also known as photosensitive printing paper, photographic paper and photo printing paper, is a material used to develop photos in the traditional printing industry. In the prior art, the methods for binding photo paper into photo albums mainly include wireless glue binding, pair-mounted butterfly binding and wired glue binding. [0003] At present, the most widely used method of binding photo paper into photo albums in the market is wireless glue binding. The wireless glue staples used in wireless glue binding are generally wash-back glue binding. The inner pages are numbered and special nails are put on the spine to fix the inside. For each page, 4-10mm is generally left in the middle of the nail mouth, and then special glue is applied to the spine ...

Claims

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Application Information

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IPC IPC(8): G03C1/775B42C9/02
CPCG03C1/775B42C9/02
Inventor 朱宁
Owner 上海明瑞进出口有限公司
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