C C NSO4C

CHCHO

MMY-SBQ

○○

Chemical Name : N-Methyl-4-(p-formyl styryl)-pyridinium

methyl sulfate CAS No. : 74401-04-0 Specifications Appearance : Light yellowish powder Absorbance at 324nm : 0.900minimum Absorbance ratio : 2.00 X 10.2 Solubility : No. insoluble matter TPAL content : 0.05% maximum Application & Care Application : Negative working sensitizer for

presensitized offset plates used in esterifation

Substitute for Diazo intermediate, yet provide higher quality and rapid exposure time, with longer shelf-life

NSO4C n

MMY-SBQ/PVA

○ C COCCH

H2C

CH○

Chemical Name : Acetyl substance of PVA and X PVA-SBQ CAS Numberq : Specifications

Grade PVA Solid

Content SBQ

content pH

at 25℃ Viscosity at 25℃

D.P. D.S.

MMY-C 3,500 88% 8±0.5 1.3±0.1 4.0-6.0 2000±700

MMY-D 2,300 88% 10±0.5 1.4±0.1 4.0-6.0 4000±1000

MMY-E 1,700 88% 11±0.5 1.7±0.1 4.0-6.0 2000±700

MMY-F 1,400 88% 12±0.5 2.0±0.1 4.0-6.0 2000±500

MMY-G 500 88% 15.5±0.5 4.4±0.1 4.0-6.0 2000±700

N

NH

n

○O

CCH3

SO3

MMY-10HMBS

○

+

CH

○○

Chemical Name : Condensation of 4-Diazonium diphenylamine

formaldehyde, isolated as a 2-Hydroxy-4-methoxy benzopnehone-5-sulfonate

Specifications Appearance : Yellow greenish powder Odor : Faint, slightly irritant Solubility : Soluble in DMF, 2-Methoxy ethanol Spectral analysis : Maximum at 213, 246 and 375nm Applicant & Care Application : Negatice working sensitizer for presensitized

offset plates used in combination with a resin

Care : Keep off the actinic light and store in a cool temperature area

N2

NH

n

○ PH6

MMY- PF 610

+

CH2

○

Chemical Name : Condensation of 4-Diazonium diphenylamine and

formaldehyde, isolated as s hexafluoro phosphate CAS No. Specifications Appearance : Yellow greenish powder Odor : Faint, slightly irritant Solubility : Soluble in DMF, 2-Methoxy ethanol Spectral analysis : Maximum at 219, 249, and 364nm Application & Care Application : Negative working sensitizer for pre-sensitized

offset plates used in combination with a resin Care : Keep off the actinic light and store in a cool

temperature area

N2

NH

n

○nSO4

MMY- SO 410

+

CH2

○

Chemical Name : Condensation of 4-Diazonium diphenylamine sulfate and formaldehyde, isolated as sulfate

CAS No. :41432-19-3 Specifications Appearance : Greenish powder Odor : Faint, slightly irritant Softening point : 136℃ Solubility : Soluble in water Spectral analysis : maximum at 364nnm Application & Care Application : Negative working sensitizer for silk screen Care : Keep off the actinic light and store in a cool

temperature area

ZnCl2

MMY- ZnCl 210

N2

NH

n

○

+

CH2

○

Chemical Name : Condensation product between 4-Diazonium

diphenylamine sulfate and formaldehyde, isolated as a zinc chloride

CAS No. : Specifications Appearance : Greenish powder Odor : Faint, slightly irritant Solubility : Soluble in water Spectral analysis : 372nm maximum Application & Care Application : Negative working sensitizer for offset plates Care : Keep off the actinic light and store in a cool

temperature area

CH2NH

OCH3N2H2PO4

O CH2

N2H2PO4OCH3

NH

○○

○

○○

○n

MMY-11DPE

Chemical Name : Condensation of 3-Methoxy-4-diazodiphenyl-

amine sulfate and 4,4’-Bismethoxymethyl diphenyl ether

CAS No. : Specifications Appearance : Oragish yellow powder Assay : 98.0% minimum Moisture : 1.72% maximum pH : 1.27 in a 15% aqueous solution Solubility : Soluble in water Spectral analysis : 366nm Application & Care Application : Negative working sensitizer for silk screen Care : Keep off the actinic light and store in a cool

temperature

CH2NH

OCH3

O CH2 NH

N2OCH3

CH3SO3

CH3CH3

CH3

SO3

CH3 CH3

○

○

○

○

○

○

n

MMY-11DPE MSA

○

+ -

○

-

+

・

Chemical Name : Condensation of 3-Methoxy-4-diazodiphenyl-

amine sulfate and 4,4’-Bismethoxymethyl diphenyl ether/mesitylene sulfonate

CAS No. :32761-96-9 Specifications Appearance : Yellowish light to dark brown solid powder Assay : Moisture : 1.72% maximum pH : Maximum 3 Solubility : Not soluble in water Spectral analysis : Application & Care Application : Negative working sensitizer for silk screen Care : Keep off the actinic light and store in a cool

temperature

SO3Na

O NN

○○ ・H2

MMY-20

Chemical Name : 2-Diazo 1-naphthol-5-sulfonic acid sodium salt CAS No. : 2657-00-3 Specifications Appearance : Yellow to orange powder Assay : 95.0% minimum Moisture : 7.7% maximum Application & Care Application : Intermediate compound for the preparation of

positive working sensitizer Care :

MMY-20 Cresol

CH2

ON2

SO2O

CH3 n

○

○

Chemical Name : Obtained by partial esterification between the

1,2-Naphthquinone diazide-5-sulfonyl chloride and a p-Cresol resin

CAS No. : 9016-83-5: p-Cresol resin : 3770-97-6: 1,2-Naphthoquinone-diazide-5-

sulfonyl chloride Specifications Appearance : Yellow powder Diazo Value : 33% (wt/wt) Melting point : 110℃ Spectral analysis : Maximum at 344 and 400nm Solubility : Soluble in Methyl wthyl ketone, methyl

cellosolve, acetone Application & Care Application :Positive working sensitizer for pre-sensitised

offset plates used in combination with a resin Care : Keep off the actinic light and store in a cool

temperature area

○

○

n

ON2

SO2OC(CH3)2OH

OH

MMY-20Pyrogallol

Chemical Name : Obtained by partial esterification between the

1,2-Naphthoquinone diazide-5-sulfonyl chloride and a pyrogallol acetone resin

CAS No. : 68584-99-6 Specifications Appearance : Brownish yellow powder Diazo value : 33% (wt/wt) Spectral analysis : Maximum at 341 and 399nm Solubility : Soluble in methyl ethyl ketone, methyl cellosolve acetone, cellosolves Application & Care Application : Positive working sensitizer for pre-sensitized

offset plates used in combination with a resin Care : Keep off the actinic light and store in a cool

temperature area

Positive type

sensitizer

ON2

SO2O

CH2

OH

CH3

CH2

CH2

n

m

C Series

Obtained by the partial esterification between the1,2-Naphthoquinone -2-diazide-5-sulfonyl chloride and the p-cresol resin.

Trade Name Mw. UV Absorption

400nm (100ppm)

Esterification Rate (%)

C-540 930±50 1.20±0.05 40

C-546 930±50 1.28±0.05 46

C-550 930±50 1.35±0.05 50

C-560 930±50 1.45±0.05 60

ON2

SO2O

CCH3

CH3OH

OH

n

P-Series

Trade Name Mw. UV Absorption

400nm (100ppm)

Esterification Rate (%)

P-5204 2150±50 1.000±0.05 40

P-5205 2200±50 1.150±0.05 50

P-5206 2250±50 1.250±0.05 60

P-5254 2750±50 1.000±0.05 40

P-5255 2800±50 1.150±0.05 50

P-5256 2850±50 1.250±0.05 60

P-5304 3200±50 1.000±0.05 40

P-5305 3250±50 1.150±0.05 50

P-5306 3300±50 1.250±0.05 60

Obtained by the partial esterification between the 1,2-Naphthoquinone -2-diazido-5-sulfonyl chloride and the pyrogallol acetone resin

O NN

SO3Na

○○ ・ H2O

MMY-30

Chemical Name : 2-Diazo-1-naphthol-4-sulfonic acid sodium salt CAS No. : 20680-48-2 Specifications Appearance : Yellow powder Assay : 95.5% minimum Moisture : 6.3% maximum NaCl : 1.0% maximum Absorbance at 520nm : 0.29% maximum Application & Care Application : Intermediate compound for the preparation of

positive working sensitizer Care :

○

n

m○ ○

MMY-30 Cresol

CH3

O

O

SO2

N2

CH3

OH

CH2

CH2

Chemical Name : Obtained by partial esterification between the 1,2 -Naphthoquinone diazide-4-sulfonyl chloride and a p-cresol resin

CAS No. Specifications Appearance : Yellow powder Diazo Value : 33% (wt/wt) Melting point : 180℃ Solubility : Soluble in Methyl ethyl ketone, methyl

Cellosolve acetone Application & Care Application : positive working sensitizer for pre-sensitized

offset plates used in combination with a resin Care : Keep off the actinic light and store in a cool

temperature area

Chemical Name : Obtained by condensation between the pyrogallol

and acetone CAS No. : Specifications Appearance : Brown powder Melting point : 180℃ Solubility : Soluble in Methyl ethyl ketone, methyl cellosolve

acetone, cellosolves Application & Care Application : Positive working sensitizer for pre-sensitized

offset plates used in esterification Naphthoquinon diazide sulfonyl chloride

Care : Store in a cool temperature (less than 20℃) and

dry place to avoid effects of heat and moisture on resin agglomeration or advancement

OHOH

OH

C

CH3

CH3

MMY-PA Resin

○n

MMY-100

○

OH

CH3

CH2

n

Chemical Name : Obtained by condensation among m-,p-cresol and

Formaldehyde CAS No. : 9016-83-5 Specifications Appearance : Yellowish brown powder Softening point : 97℃ Specific gravity : Approximately 1.2 Application & Care Application : Positive working binder resin for pre-sensitized

offset plates used in combination with sensitizer Care : Store in a cool(Lower than 20℃). Dry place to

avoid effects of heat and moisture on resin agglomeration or advancement

MMY-200

○

OH

CH CH3CH3CH3

CH2

n

Chemical Name : Obtained by condensation between t-butyl phenol

and formaldehyde CAS No. : 25085-50-1 Specifications Appearance : Yellowish brown powder Odor : Mild phenolic odor Specific gravity : Approximately 1.1 Application & Care Application : Positive working binder resin for pre-sensitized

offset plates used in combination with sensitizer Care : Store in a cool (Lower than 20℃). Dry place to

avoid effects of heat and moisture on resin agglomeration or advancement

OH

CH3

CH2

n

○

MMY-400

Chemical Name : Obtained by condensation between p-cresol and

Formaldehyde CAS No. : 9016-84-5 Specifications Appearance : Yellowish brown powder Odor : Mild phenolic odor Softening point : 54℃ Specific gravity : Approximately 1.2 Application & Care Application : Positive working senstitizer for pre-sensitized

offset plates used in esterification Naphthoquinone diazide sulfonyl chloride Care : Store in a cool (Lower than 20℃). Dry place to

avoid effects of heat and moisture on resin agglomeration or advancement

MMY-DAS

○N2 CH

CH

N3

SO3NaSO3Na○

Chemical Name : 4,4’-Bisazido Stilbene-2,2’-Disodium Sulfonate CAS No. : 2718-90-3 Specifications Appearance : Wet Cake of ivory color Assay : 99.0% Minimum Chloride Content : Less than 1% Moisture : 20% pH : 2% Pure Water gives a pH 6.1 Solubility : Soluble in water Application & Care Application : Care : Keep off the actinic light and store in a cool

temperature area

MMY-DAB

○ N3

SO3Na

CH

CH○N2

SO3Na

CH

CH

CO

Chemical Name : 4,4’-Diazido benzalacetone-2-2’-disulfonic acid

disodium salt CAS No. : Specifications Appearance : Orange dry powder pH : 5.3 Solubility : Soluble in water Application & Care Application : Care : Keep off the actinic light and store at cool

temperature area

MMY-DAP

○O

CH

SO3Na

N3 CH

N3

SO3NaH○

Chemical Name : 2,5-Bis-4{-azido-2-sulfobenzylidene}

-cyclohexanone disodium salt CAS No. : 55305-95-8 Specifications Appearance : Orange dry powder pH : 5.0 Solubility : Soluble in water Application & Care Application : Care : Keep off the actinic light and store at cool

temperature

OH3COCH2 CH2OCH3○ ○

MMY-MMDPE

Chemical Name : 4,4’-Dimethoxymethyl Diphenylether Specifications Purity（By HPLC） : 95% min.

CH3SO3Na

CH3 CH3

MMY-MSA

○

Chemical Name : 2,4,6-Trimethyl Benzene Sulfonate CAS Number : 3453-88-6 Specifications Appearance : White Crystalline powder Loss on Dry : 3.0~5.0% Purity : 95.0~97.0% pH : 7±0.5 Solubility : Clear Methanol Solubility : Clear to slight cloudy NaCl : None

C

OR OR

ORO

○

○

R :

O N

SO2

N

○

○

MMY-PAC3

Chemical name : 1,2-Naphthoquinone –2-diazide-5-Sulfonic

acid ester with 2,3,4-Trihydroxy benzophenone

CAS Number : 68510-93-0 Specifications Component ratio : User options Moisture : User options

CRO

OR OR

ORO

○

○R :

O N

SO2

N

○

○

MMY-PAC4

Chemical Name : 1,2-Naphthoquinone-2-diazide-5-sulfonic

acid ester with 2,3,4,4’-Tetrahydroxy benzophenone

CAS Number : 68510-93-0 Specifications Component ratio : User options Moisture : User options

NH

N2○ ・HSO4

OCH3

○

MMY-3M

Chemical name : 3-Methoxy-4-Diazo Dipehnylamine Sulfate Specifications Appearance : Yellow Crystals Purity : 99% min. Uses : Intermediate Silk screen Diazo PS Film IC Print ECS : No. 5-2327 CAS : NO. 36305-05-2

○ ・HSO4○

MMY-10

NH

N2

Chemical Name : P-Diazo Diphenylamine Sulfate Specifications Appearance : Yellow Powder Purity : 98% min. Uses : Intermediate Silk screen pre-sensitized plate Wipe-on Plate ECS : No. 3-370 CAS : No. 4477-28-5

P h o t o Compounds

TOYAMA BLDG., 8F, 7-13, 1-Chome, Azuchimachi, Chuo-ku, Osaka, JAPAN

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