Environment-friendly type highly effective scouring agent
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A scouring agent, an environmentally friendly technology, applied in the field of scouring agents, can solve the problems of many gray fabric defects, many machines, long time, etc., and achieve the effects of good compatibility, good stability and strong penetration.
Inactive Publication Date: 2008-04-09
JIANGSU GEMEIGAO DEV CO LTD
View PDF2 Cites 28 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0002] With the adjustment of the national industrial policy and the further improvement of the environmental protection requirements of the traditional textile printing and dyeing industry, the traditional scouring and bleaching p
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
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0017] An environment-friendly high-efficiency scouring agent, which is made by mixing and stirring the following components by weight percentage:
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
Property
Measurement
Unit
Cloud point
aaaaa
aaaaa
Alkali resistance
aaaaa
aaaaa
Login to view more
Abstract
The invention discloses an environment-friendly scouring agent with high efficiency, which essentially comprises fatty amide, polyethenoxy ether, succinic acid, monoester sulfonate, C12 to 14 alkyl polysaccharide glycoside, isomery C13 hydrin polyethenoxy ether sodium dicarboxylic acid, secondary alkane sulfonate, chelating dispersant KX130 and water. The environment-friendly scouring agent with high efficiency that the invention provides has the advantages that: (1) the scouring agent is environment-friendly because the selected raw and supplementary materials are environment-friendly products and are degraded biologically into innoxious substance after entering into natural environment; (2) the scouring agent has good compatibility and high stability after compositing; (3) the scouring agent has strong resistance to alkali, the alkali resistivity is more than or equal to 240 g/L NaOH; (4) the scouring agent has strong penetrability, the sailcloth of 20 DEG C subsides less than or equal to 8S and has good emulsifying ability and detergent washing ability; (5) the scouring agent has good stability for hydrogen peroxide and the resolution ratio of the hydrogen peroxide is less than 10 percent; (6) the scouring agent has strong chelating power for metal ion and has good chelation on Cu2+, Fe3+ in bleaching liquor and improves the stability of the hydrogen peroxide, etc.
Description
Technical field: [0001] The present invention relates to a scouring agent. Background technique [0002] With the adjustment of the national industrial policy and the further improvement of the environmental protection requirements of the traditional textile printing and dyeing industry, the traditional scouring and bleaching processing has gradually become increasingly popular due to its shortcomings such as many machines, long time, low efficiency, high energy consumption and many defects in gray fabrics. It is replaced by the pre-treatment short-flow process. [0003] The short-flow process has the advantages of short process, low equipment requirements, energy saving, high efficiency, and environmental protection requirements. In order to ensure the high efficiency and high quality of the pre-treatment short-flow process, the process must be strictly designed and controlled, highlighting "high, heat , net" in three aspects, among which "high" means that the amount of li...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.