Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for manufacturing a coating composition, coating composition and its use

A manufacturing method and composition technology, which are applied in the manufacture of coating compositions, coating compositions and application fields thereof, and can solve problems such as improvement in reduction of expectations

Inactive Publication Date: 2014-06-04
KEMIRA OY
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the liquid composition would be easily absorbed into the recording sheet, which would reduce the expected improvement

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for manufacturing a coating composition, coating composition and its use
  • Method for manufacturing a coating composition, coating composition and its use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0047] Embodiments of the invention are further described in the following non-limiting examples.

[0048] Coating compositions were prepared by using a low shear mixer. First, the starch is precooked, whereby a prescribed amount of water and starch are added to a coating vessel, and the mixture is heated to near boiling point.

[0049] After precooking the starch, the other components, namely the aqueous dispersion of the synthetic polymer and the colloidal silica particles, are added under moderate shear, which ensures thorough mixing of the components with each other. Compositions were prepared according to Table 1 below. The desired solids content of the coating composition is 15-16% by weight. The polymer used in the examples is cationic polyacrylamide.

[0050] Table 1: Components of different test compositions

[0051]

[0052] Recording plate base material is 80g / m 2 A wood-free base paper comprising softwood and hardwood pulps and fillers. The ash content of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
molecular weightaaaaaaaaaa
molecular weightaaaaaaaaaa
Login to View More

Abstract

A data processing apparatus has a compressor and an output interface. The compressor receives an input multimedia data, and generates an output multimedia data according to the input multimedia data. The output interface packs the output multimedia data into an output bitstream, and outputs the output bitstream via a camera interface. The compressor adaptively adjusts a compression algorithm applied to the input multimedia data according to visibility of compression artifacts. By way of example, the camera interface may be a camera serial interface (CSI) standardized by a Mobile Industry Processor Interface (MIPI).

Description

technical field [0001] The present invention relates to a method for producing a coating composition, a coating composition and applications thereof. Background technique [0002] Because water-based ink is environmentally friendly, it is widely used in the printing field. For example, flexography, rotogravure, and inkjet printing use water-based inks. [0003] Flexographic printing uses a flexographic letterpress that includes a positive mirrored master of the image to be produced. Flexographic printing is used in particular for printing different types of food packaging on eg cardboard. [0004] Rotogravure uses an intaglio cylinder on which the image to be produced is engraved. It is used, for example, in printed magazines and packaging. [0005] Inkjet printing is one of the digital printing methods. It is widely used in office and home printers, as well as in commercial printing. In digital printing, since no printing plate is required, the printed file is generat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/40D21H19/64D21H19/62D21H19/54
CPCD21H19/62D21H19/64D21H19/40D21H19/56D21H19/44B41M5/52B41M5/5218B41M5/5254B41M5/5281B41M5/50C08K3/36C09D11/30
Inventor 扬-卢伊肯·黑梅斯萨米·普托宁基莫·胡赫塔拉凯·维尔塔拉
Owner KEMIRA OY