Curing agent, polymer and method

A curing method and curing agent technology, applied in the field of material polymerization or material bonding, can solve problems such as environmental pollution or damage, and achieve good versatility

Inactive Publication Date: 2008-12-24
BEIJING SAILIGE TECH DEV CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the existing bonding and curing technologies include cement concrete technology, stone forming technology, organic adhesive bonding technology, etc., which can meet the needs of various engineer

Method used

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  • Curing agent, polymer and method
  • Curing agent, polymer and method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] The preparation method of the curing agent includes a first group of materials and a second group of materials, the first group of materials includes one or a combination of more than one of the following materials: various oxides, various hydroxides; second The group of materials includes one or a combination of more than one of the following materials: various phosphorus-containing acids, various phosphorus-containing salts; the first group of materials in powder form, and the powdered phosphorus-containing materials in the second group of materials. salt, and mix the two types of powders into a powder-type curing agent; or, mix the first group of materials with the second group of materials, add water or use the water in the phosphorus-containing acid to make a slurry material. The preparation method of the curing agent also includes one or more than one combination of the following materials: various weak acids; after the weak acid is mixed with the first group of m...

Example Embodiment

[0088]Example 1: Fly Ash Bonding

[0089] With fly ash as the binder, with MgO and KH 2 PO 4 Mixed as a binder according to the aforementioned ratio, followed the aforementioned ratio of the adherend / binder and prepared a hard, dense product according to the aforementioned method. The product has no change in appearance and performance after being stored in the air for several months. There is no change in appearance and performance after soaking in water for several weeks.

Example Embodiment

[0090] Example 2: Bonding of steel mill waste residue

[0091] Using steel mill waste slag as a bond, using MgO and KH 2 PO 4 Mixed as a binder according to the aforementioned ratio, followed the aforementioned ratio of the adherend / binder and prepared a hard, dense product according to the aforementioned method. The product has no change in appearance and performance after being stored in the air for several months. There is no change in appearance and performance after soaking in water for several weeks.

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Abstract

The invention provides a curing agent which has a good generality and is used in material polymerization or used for binding and curing the material to form a structural member or a protective layer. The curing agent comprises a first group materials and a second group materials, wherein the first group materials are one or more material combination selected from: each oxide and each hydroxide; the second group materials are one or more material combination selected from: each phosphoric acid and each phosphoric salt. The invention also provides a preparation method of the curing agent, a curing method of the polymer and a polymer.

Description

technical field [0001] The present invention relates to the technology of material polymerization or material bonding, especially curing agent and polymer and method. Background technique [0002] In various construction projects, materials need to be bonded and cured to form structural parts or protective layers. Although the existing bonding and curing technologies include cement concrete technology, stone forming technology, organic adhesive bonding technology, etc., which can meet the needs of various engineering constructions, these technologies also inevitably, directly or indirectly affect the environment. caused increasing levels of pollution or damage, or, the technologies themselves had their limitations. [0003] Therefore, the successful research and development of a curing agent for material polymerization or material bonding with good versatility and environmental protection is an important issue faced by scientific research and engineering technicians. Undou...

Claims

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Application Information

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IPC IPC(8): C04B12/02
CPCC04B12/02C04B28/342
Inventor 胡中波任颉黄小康
Owner BEIJING SAILIGE TECH DEV CORP
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