A kind of low phenol environmental protection floor tile and its manufacturing method
A manufacturing method and an environmentally friendly technology, applied in the chemical industry, can solve the problems of weakening the van der Waals force between polymers and poor flame retardancy of PVC products
Active Publication Date: 2017-01-25
GUANGDONG GUANSHENG PLASTICS
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0027] In order to weaken the van der Waals force between polymers, increase the mobility of polymer molecular chains, and reduce the crystallinity of polymer molecular chains, PVC films must add plasticizers. PVC plasticizers are a type of ester Oily substance, flammable, as the amount of plasticizer increases, the flame retardancy of PVC products will be worse
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0046] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0047] A low-phenol environment-friendly floor tile according to the present invention contains 30 parts of dioctyl terephthalate and 2.5 parts of epoxy soybean oil relative to 100 parts of polyvinyl chloride resin in terms of parts by mass, and the powder is calcium-zinc compounded and stable. 2.5 parts of agent, 0.5 part of benzophenone ultraviolet absorber, and 8 parts of phosphoric acid ester flame retardant, wherein the polyvinyl chloride resin is PVC-SG-7, and the degree of polymerization is 800.
[0048] Advantages of this product:
[0049] 1. Comply with EU low phenol environmental protection standard;
[0050] 2. Comply with the European Union's low VOC re...
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 |
|---|---|---|
| density | aaaaa | aaaaa |
| elastic modulus | aaaaa | aaaaa |
| tensile strength | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses a low-phenol environment-friendly floor tile, comprising the following raw materials in parts by weight: 25-35 parts of dioctyl terephthalate, 2-3 epoxidized soybean oil, 2-3 calcium zinc powder composite stabilizer, 0.5-1 part of diphenyl ketone ultraviolet absorber and 4-10 parts of phosphate flame-retardant relative to 100 parts of polyvinyl chloride resin. The low-phenol environment-friendly floor tile reaches the low phenol standard specified by the European Union, low VOC release standard of interior decoration materials specified by the European Union and the limit standard of hazardous substances in the GB18586-2001 interior decoration material polyvinyl chloride coil floor, and the low-phenol environment-friendly floor tile reaches the grade 5 of the gray card for the color fastness to light of the ISO105-B02:2013 detection standard, accords with the detection standard that phthalate 16P is less than 1,000PPM, and does not contain heavy metal.
Description
technical field [0001] The invention belongs to the technical field of chemical industry, and in particular relates to a low-phenol environment-friendly floor tile and a manufacturing method thereof. Background technique [0002] PVC plastic floor is a new type of light-weight floor decoration material that is very popular in the world today, also known as "light-weight floor material". It is a popular product in Europe, America, Asia, Japan and South Korea. It is popular abroad. It has entered the Chinese market since the early 1980s. It has been widely recognized in large and medium-sized cities in China and is widely used, such as indoor homes and hospitals. , schools, office buildings, factories, public places, supermarkets, businesses, stadiums and other places. [0003] PVC plastic floor is a high-grade decorative material for the ground with clean, tidy, elastic, sound-absorbing, beautiful, and generous functions. The green building material promoted by China Buildi...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C08L27/06C08K5/12C08K5/1515C08K5/07C08K5/521
Inventor 刘锦柱贺小云方寄民刘斌
Owner GUANGDONG GUANSHENG PLASTICS