Abstract

A high-security carbon fiber composite material, comprising the following components in parts by weight: 80-90 parts of polyetheretherketone, 25-35 parts of polytetrafluoroethylene, 10-20 parts of asbestos, 2-10 parts of aluminum hydroxide, and 10-25 parts of carbon fiber. The high-security carbon fiber composite material has good fire resistance, and is high in strength and not easily broken; and after the material is broken, larger blunt-edged pieces are formed. The preparation method for a high-security carbon fiber composite material comprises the steps of preprocessing, laying into a mesh, weaving, and forming.

IPC Classes  ?

• C08L 61/16 - Condensation polymers of aldehydes or ketones with phenols only of ketones with phenols
• C08L 27/18 - Homopolymers or copolymers of tetrafluoroethene
• C08L 77/10 - Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
• C08K 7/12 - Asbestos
• C08K 3/22 - OxidesHydroxides of metals
• C08K 7/06 - Elements

Abstract

Provided in the present invention is a composite material support structure for safe transportation, comprising a holding frame assembly and a support frame assembly, the holding frame assembly being used for placing transported products at an incline, the support frame assembly being fixed onto a vehicle, the holding frame assembly being placed on the vehicle, and the support frame assembly being in contact with the products on the holding frame assembly and limiting the position of the products. The present invention provides support for glass products and reduces the labour loss of workers.

IPC Classes  ?

• B60P 7/135 - Securing or supporting by load bracing means
• B60P 7/16 - Protecting against shocks
• B65D 6/08 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor of skeleton or like apertured construction, e.g. made of interwoven or intermeshing flexible material

Abstract

Disclosed is a spraying agent for preventing and treating allergic asthma combined with allergic rhinitis in children and teenagers. The spraying agent comprises pharmaceutical ingredients and auxiliary materials. The pharmaceutical ingredients comprise volatile oils and a traditional Chinese medicine extract, wherein the volatile oils comprise Annona squamosa seed volatile oil, Citri reticulatae pericarpium volatile oil, Aquilariae lignum resinatum volatile oil, Perillae fructus volatile oil, Lonicerae japonicae flos volatile oil and Borneolum syntheticum; and the traditional Chinese medicine extract is prepared from Sinapis alba, Chrysanthemi flos, Viticis fructus, Ampelopsis grossedentata, Puerariae lobatae radix, Scutellariae radix, Ephedrae herba preparata, fried Xanthii fructus, Polygoni cuspidati rhizoma et radix and Salviae miltiorrhizae radix et rhizoma.

IPC Classes  ?

• A61K 36/87 - Vitaceae or Ampelidaceae (Vine or Grape family), e.g. wine grapes, muscadine or peppervine
• A61K 36/85 - Verbenaceae (Verbena family)
• A61K 36/835 - Aquilaria
• A61K 36/752 - Citrus, e.g. lime, orange or lemon
• A61K 36/704 - Polygonum, e.g. knotweed
• A61K 36/535 - Perilla (beefsteak plant)
• A61K 36/48 - Fabaceae or Leguminosae (Pea or Legume family)CaesalpiniaceaeMimosaceaePapilionaceae
• A61K 36/31 - Brassicaceae or Cruciferae (Mustard family), e.g. broccoli, cabbage or kohlrabi
• A61K 36/28 - Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
• A61K 36/185 - Magnoliopsida (dicotyledons)
• A61K 36/17 - Gnetophyta, e.g. Ephedraceae (Mormon-tea family)
• A61K 31/045 - Hydroxy compounds, e.g. alcoholsSalts thereof, e.g. alcoholates
• A61K 9/12 - AerosolsFoams
• A61P 11/02 - Nasal agents, e.g. decongestants
• A61P 11/06 - Antiasthmatics
• A61P 37/08 - Antiallergic agents