Products Solvent Based INK Special INK
홈으로 사이트맵 이메일 삼성휴톤국문 중국어
INK

Special INK

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UV sensitive fluorescent ink shows clear 2 color of red and blue when being excited only by uv light. but it shows no effect under general visible rays.
it shows good brightness under both long wave length (365nm) and short
wave length (254nm). it be named black light in the market.
its brightness was enhanced by about 30% than current similar products in the market. in additions, it has strong resistance to heat, weather and chemical. it has 2㎛ of soluble particle size so that it can be used in various applications with ease. it can be selective in red and blue colors
depending on the final product's characteristic. it is available at mixing with synthetic resin.
main usage is forgery-proof and security.
currency paper, valuable paper and document, bank notes, passports, identity card and lottery ticket, trademark etc.
 
Main features
ITEM CONTENTS
Ink type

 air drying, one component type.
 special synthetic resin.

Applicable  materials

 paper and various plastic film (exception PP/PE)
Visible color  Red, Blue
 Drying time

 Air drying 5~20 min
 heat drying 1~5 min at 60℃

 Dilution  solvent

 If possible, use without solvent.
 Standard solvent : 1~15%)305
 Washing solvent : 301,303)

Mesh & emulsion

 Polyester(PET 1000) 250~305/inch
 Emulsion : Diazo type(569),  Dual cure type (poly+s)

Coverage  area

 Printing area 10~30㎡/kg.  Plastic can package.

 
Specifications of Ink
o. Appearance : low viscous fluid
o. Color : clear
o. Solid (%) : 45~55%
o. Viscosity (cps) : 12,000~15,000 cps (at 25℃)
o. Specific gravity : 0.9~1.5
o. Flash point : 40~50℃
o. Boiling point : 150~180℃
 
CERTIFICATE OF ANALYSIS
Product Name : SS-300
Appllcation : Security Screen Ink
TEST ITEM SPEC TEST RESULT
Special Pigment 8~10% 10%
Special Resi (A crylic) 35~40% 40%
Solvent 45~50% 47%
Additive 3~5% 3%


Special Pigment Color Specification Clear Vehicle
Body Color.......................................Reddish White Solvent

Emission Color ................................Red

Resin
Acid  
Chemical Resistance........................Positive  
Alkali  
Chemical Resistance........................Positive  
Solvent  
Excitation nm...................................Positive  
m.p.................................................236℃  
 
 
OVI ink shows various (different) color when being seen at an angle of 45 degrees and concern with security preservation.
but it shows no effect by general visible angle of eye.
OVI manufactured by mixing and distributing optical variable pigment with resistance under heat and light using synthetic resin.
OVI pigment is manufactured by pulverizing after classified by particle size that be separated from plastics many layer of thin film.
many layer of thin film is made by many layer on plastic substrate in turn as follow.
absorbing articles / circulation articles / reflecting articles / circulation articles / absorbing articles with vacuum metalization, electronic beam or sputtering absorbing articles(exam. chrome), circulation articles (exam. fluorinated Mg) and reflecting articles(exam. aluminum).
 
Main features
ITEM CONTENTS

Ink type

air drying, one component type.  special synthetic resin.

Applicable materials

paper money, check and bank notes

 Colors

gold-magenta

 Gloss

semi-gloss

 Drying time

 Air drying 5~20 min,  heat drying 1~5 min at 60℃

 Dilution  solvent

 If possible, use without solvent.
 Standard solvent : 1~15%)305
 Washing solvent : 301,303)

 Mesh & emulsion

 Polyester(PET 1000) 150~200/inch
 Emulsion : Diazo type(569),  Dual cure type (poly+s)

 Coverage  area

Printing area 10~30㎡/kg.  Plastic can package.

 
Main features
o. 외관 : 점성이 있는 액체
o. 고형분 (%) : 47-70
o. 점도 (cPs) : 17,000-20,000cPs. (25℃ 기준)
o. 비중 : 0.900-1.500
o. 인화점 : 42-46℃
o. 끓는점 : 165-220℃

 

CERTIFICATE OF ANALYSIS
Product Name : SS-350
Appllcation : OVI SCREEN INK

TEST ITEM SPEC TEST RESULT
Special pigment(OVI) 22~25% 25%
Special Resin 22~25% 25%
Solvent 43~47% 47%
Additive 2~3% 3%


OVI Pigment COLOR SpecificationCOLORMagent/GOLD
Fastness to Light 8
Heat stability c >300
Chemical nature multiply Coated Aluminium Flake & micaseous iron Oxide
Chemical Resistance Acid Positive
Chemical Resistance Alkali Positive