What are organic polymer materials and what are organic polymer materials?

According to **, it is divided into natural polymer compounds, synthetic polymer compounds and semi-synthetic polymer compounds. natural polymer compounds such as cellulose, starch, etc.; Various synthetic polymers, such as polyethylene, polypropylene, etc., are synthetic polymer compounds; Cellulose acetate is a semi-synthetic polymer compound.

According to the characteristics of the synthesis reaction, it is divided into polymers, condensates and ring-opening polymers.

According to their nature and use, they are divided into plastics, rubber, fibers, and others.

Alas, in fact, I know a little bit about it, but it's a pity that it's a step late, and people already have to be so detailed!

Organic polymer materials are also known as polymers or polymers. A class consists of one or several molecules or molecular groups (structural units or monomers) covalently bonded into macromolecules with multiple repeating monomeric units, with molecular weights as high as 104 106. They can be natural products such as fibers, proteins, and natural rubber, or they can be prepared synthetically.

Such as synthetic rubber, synthetic resin, synthetic fiber and other non-biological polymers. Polymers are characterized by many types, low density (only 1 7 1 8 of steel), high specific strength, good electrical insulation, good corrosion resistance, easy processing, can meet the requirements of a variety of special purposes, including plastics, fibers, rubber, coatings, adhesives and other fields, can partially replace metal, non-metallic materials.

Organic polymer materials are natural and synthetic. Natural organic polymer materials are commonly used in cotton, wool and other animal hair, silk, and natural rubber. Synthetic polymer materials include plastics, synthetic rubber, synthetic fibers, and typical synthetic fibers include nylon, nylon, polyester and other six major fibers, as well as coatings.

Organic polymer materials are what the public calls plastics, such as polyethylene, polyvinyl chloride, polypropylene, nylon, etc.

Organic polymer materials: macromolecules with multiple repeating monomeric units.

1.Organic matter is hydrocarbons (hydrocarbons) and their derivatives, referred to as organic matter.

2.So what is a polymer? Polymers are those substances with a particularly large molecular weight.

3.Common molecules, we call them small molecules, are generally composed of a few or dozens of atoms, and the molecular weight is also between tens and hundreds.

4.For example, the molecular weight of a water molecule is 44 for sulfur dioxide.

5.Polymers are different, and their molecular weight must be at least greater than 10,000.

6.The molecules of polymer substances are generally composed of thousands, tens of thousands, or even hundreds of thousands of atoms, and its molecular weight is calculated in tens of thousands, hundreds of thousands, or even billions.

7.The "high" of a polymer means that it has a high molecular weight.

8.Organic polymers are the polymers in organic matter.

Thousands of atoms are covalently bonded to each other to form organic compounds with particularly large relative molecular masses and repetitive structural units.

It is a compound formed by the aggregation of a class of molecules with high relative molecular mass, also known as polymers, macromolecules, etc. Generally, the molecule with a relative molecular mass higher than 10,000 is called a polymer. Polymers are usually made up of 103 105 atoms linked by covalent bonds.

Because polymers are mostly made by polymerization of small molecules, they are also often referred to as polymers or polymers, and small molecules used for polymerization are called "monomers".

Examples: cellulose, protein, silk, rubber, starch and other natural polymer compounds, as well as polymer-based synthetic materials, such as various plastics, synthetic rubber, synthetic fibers, coatings and adhesives.

Organic polymer compounds can be divided into natural organic polymer compounds (such as limb dust starch, cellulose, protein natural rubber, etc.) and synthetic organic high-dry molecular compounds (such as polyethylene, polyvinyl chloride, etc.), their relative molecular mass can range from tens of thousands to millions or more, but their chemical composition and structure are relatively simple, often composed of countless (n) structural units arranged in a repeated way. n is called the degree of polymerization.

Organic compounds are compounds that contain C (excluding CO2 and CO).

Polymers are hundreds of thousands of molecules.

Therefore, organic polymer compounds are: compounds composed of hundreds of thousands of organic molecules.

Organic compounds with a relative molecular weight of millions or even higher, such as starch, cellulose, protein, natural rubber, etc.

Polymer organic compounds are composed of thousands of atoms covalently bonded to each other to form organic compounds with particularly large relative molecular mass and repeating structural units.

Organic compounds refer to carbon-containing compounds composed mainly of oxygen, hydrogen, and carbon, but do not include carbon monoxide, carbon dioxide, and substances ending in carbonate.