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Polyketone Resin
Polyketone Resin  
Charateristics
Polyketone resin is a kind of hard resin with high photostability. It’s non-toxic and light-coloured. And it’s soluble in any solvent used in coating industry except for fatty alkane and water. It also can be mixed and solved with many resins used in paint and ink. So it can raise paint’s and ink’s properties greatly, such as glossiness、adhesion 、pigment wettability、hardness of surface layer and system’s solid content. Furthermore, it can reduce system’s viscosity. When it’s applied in adhesives, it can enhance their first adhesivity, especially it’s durable adhesivity.
Main Products and Quality:
model

LHR-120

R-110

HHR-120

WHR-120

LLR-80

standards

softening point

≥115

100-120

≥120

≥115

75-95

GB/T

(℃)

12007.6-1989

hydroxy value

40-90

70-130

150-230

210-280

40-100

 

GB/T 7384-1996

(mgKOH/g)

acid value
(mgKOH/g)

≤0.1

≤0.1

≤0.5

≤0.5

≤0.1

 

GB/T 6365-2006

Colourity

≤10

≤3

≤18

≤3

≤3

GB/T

(40%2-propanol solution)

12007.1-1989


Compatibility
Polyketone resin has good compatibility with the resins listed below:
◆ alkyd resin           ◆ chlorinated resin
◆ epoxy resin           ◆ urea resin
◆ rosin resin           ◆ maleic resin
◆ amino resin           ◆ nitrocellulose
◆ phenol formaldehyde resin    ◆ polyamide resin
◆ styrene resin and acrylic resin ◆ styrene-modified alkyd resin
◆ chlorinated ethylene copolymer  ◆ chlorinated wax
Application:
◆ ink: printing ink、gold blocking ink、anti-forge ink and flexible relief ink etc.
◆ paint: nitro-paint、acrylic resin paint、chlorinated rubber paint、amino resin paint、polyester paint. ( topcoat primer of automobile and motorcycle、primer of furniture、fancy paint etc. )
◆ overprinting varnish: overprinting varnish for paper、cigarette bag etc.
◆ adhesive: heat-melting type pressure sensitive adhesive、solvent sensitive adhesive.
◆ colour paste: ideal interlocking material, can shorten paste mill time greatly.
◆ colour powder: colour powder for electrostatic formation of image, such as electronic formation of image and electrostatic copy etc.
◆ ball pen ink: write fluently, not leak ink.
Appearance and Package
Colourless or yellowish powder, paper-plastics composite bag, net weight: 25kg.
Storage and transportation
Stored at dry and ventilated condition, be far away from flame. The shelf life is one year. Take shelter from light and rain during transportation.
 
 
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Company address:industrial zone,Yunxi District,Yueyang city,Hunan province  Postalcode:414014