Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a corrosion-resistant physicochemical plate for laboratories, which comprises the following components in parts by weight: 90-100 parts of physicochemical substrate, 5-10 parts of physicochemical membrane and 0.5-1 part of adhesive. The physicochemical substrate and physicochemical membrane are bonded through an adhesive. The physicochemical substrate is prepared from the following raw materials in parts by weight: 40-50 parts of kraft, 50-70 parts of modified phenol formaldehyde resin, 5-8 parts of curing agent and 1-3 parts of buffering agent. The physicochemical membrane is prepared from the following raw materials in parts by weight: 25-30 parts of vinyl ester resin, 14-17 parts of dimethyldiethoxysilane, 10-15 parts of phenol formaldehyde resin, 1-4 parts of silicon carbide fiber, 35-40 parts of ceramic powder and 2-5 parts of titanium white. The corrosion-resistant physicochemical plate for laboratories has the advantages of low cost, excellent corrosion resistance, excellent heat resistance and long service life.
The invention discloses a corrosion-resistant physicochemical plate for laboratories, which comprises the following components in parts by weight: 90-100 parts of physicochemical substrate, 5-10 parts of physicochemical membrane and 0.5-1 part of adhesive. The physicochemical substrate and physicochemical membrane are bonded through an adhesive. The physicochemical substrate is prepared from the following raw materials in parts by weight: 40-50 parts of kraft, 50-70 parts of modified phenol formaldehyde resin, 5-8 parts of curing agent and 1-3 parts of buffering agent. The physicochemical membrane is prepared from the following raw materials in parts by weight: 25-30 parts of vinyl ester resin, 14-17 parts of dimethyldiethoxysilane, 10-15 parts of phenol formaldehyde resin, 1-4 parts of silicon carbide fiber, 35-40 parts of ceramic powder and 2-5 parts of titanium white. The corrosion-resistant physicochemical plate for laboratories has the advantages of low cost, excellent corrosion resistance, excellent heat resistance and long service life.
Corrosion-resistant physicochemical plate for laboratories
XU XUEWU (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C04B
Kalk
,
LIME
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C09J
ADHESIVES
,
Klebstoffe
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