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1、Monomers 2014.3.28 Tina Yang GuangZhou Classify Monomers Di-f AcylateHigh-f 4-f6-f Methacrylate Tri-fDi-f Functionality of Monomers O O O O O O O O Tetra-functional HO O O O O O O Tri-functional O O O Mono-functional O O O O Di-functional Functionality affect Properties Property Mono Di Tri Tetra Pe
2、nta Cure Speed Slow Fast Flexibility Flexible Brittle Hardness Soft Hard Solvent Resistance Less Best Shrinkage Low High Acrylate Vs Meth-Acrylate HCH3 Acrylates ?Fast Cure Response ?Versatile ?Lower cost Meth-acrylates ?Higher Tg ?Hard Polymers ?Lower Skin Irritation Monofunctional Monomers ? Cycli
3、c monoacrylates -Aromatic Ring Structures, -Ar - Aliphatic Ring Structures, -CH2-R ? Alkane monoacrylates O O Cyclic Monoacrylates IBOA O O SR506 O SR531 O O O CTFA EO4NPA O O O O OO SR504 SR285 O O O THFA 2-PEA O O O SR339 O SR531 O O O CTFA 2-PEA O O O SR339 Cyclic Trimethylolpropane Acrylate Prod
4、uct Specification 120Color (APHA) Functionality1 Viscosity(cps,25)13 Refractive index1.462 Tg32 FeaturesApplications ? Laminated Adhesives ? Plastics : PVC, ABS, PC ? wood coatings ? Good solvency ? Low shrinkage ? Good adhesion ? Low odour O SR531 O O O CTFA Tetrahydrofurfuryl Acrylate Product Spec
5、ification 80Color (APHA) Functionality1 Viscosity(cps,25)6 Refractive index1.458 Tg-15 FeaturesApplications ?Adhesives ?Plastics : PVC, ABS, PC wood coatings ?Glass ? Low shrinkage ? Good adhesion SR285 O O O THFA Isobornyl Acrylate IBOA O O SR506 Product Specification 20Color (APHA) Functionality1
6、Viscosity(cps,25)9 Refractive index1.474 Tg88 FeaturesApplications ? Adhesives ? Inks ? Adhesion to polyolefines ?High Tg ?Water/Chemical resistance ? Adhesion promoter ? Low shrinkage 2-Phenoxyethyl Acrylate 2-PEA O O O SR339 Product Specification 30Color (APHA) Functionality1 Viscosity(cps,25)12 R
7、efractive index1.516 Tg5 FeaturesApplications ? Adhesives ? Inks ? Coatings ?Xi free ? Good reactivity ? Good adhesion ? Balance of flexibility and strength Alkane monoacrylates SR395, Isodecyl acrylate O O SR335, Lauryl acrylate O O O O SR489D, Tridecyl acrylate SR257, Stearyl acrylate O O 8 SR484,
8、 Octyl/Decyl acrylate O O Isodecyl Acrylate Isodecyl acrylate O O Product Specification 40Color (APHA) Functionality1 Viscosity(cps,25)5 Refractive index1.440 Tg-60 FeaturesApplications ?Plastic coatings : PVC ?PSA ? Excellent solvency ? Low shrinkage ? Excellent water resistance ? Good flexibility
9、SR395 Tridecyl Acrylate Product Specification 50Color (APHA) Functionality1 Viscosity(cps,25)7 Refractive index- Tg-55 FeaturesApplications ? Coatings and Inks ? PSA ? Excellent solvency ? Low shrinkage ? Excellent water resistance ? Good flexibility ? Low odour O O Tridecyl acrylate SR489D Lauryl A
10、crylate Product Specification 50Color (APHA) Functionality1 Viscosity(cps,25)7 Refractive index- Tg-55 FeaturesApplications ? Adhesives ? Chemical intermediates ? Sealants ? Coatings ? Excellent solvency ? Low shrinkage ? Excellent water resistance ? Good flexibility ? Low odour Lauryl acrylate O O
11、SR335 Octyl/Decyl Acrylate Product Specification 40Color (APHA) Functionality1 Viscosity(cps,25)4 Refractive index- Tg- FeaturesApplications ? Textile coating ? Release coating ? Excellent solvency ? Low shrinkage ? Excellent water resistance ? Good flexibility Octyl/Decyl acrylate O O SR484 Ether &
12、 ester Monoacrylates Product Specification 70Color (APHA) Functionality1 Viscosity(cps,25)6 Refractive index1.437 Tg-54 FeaturesApplications ?Laminating Adhesives ?Wood coating ?Plastics : PS, PET ? Polar ? Low shrinkage ? Adhesion ? Good solvency ? Very low Tg EOEOEA O O O O SR256 Difunctional Mono
13、mers ?SR238NS ?SR508NS ?SR306 ?SR9003 ?SR833S ?BPA Type Alkane Diacrylates O O O O 1,6 HDDASR238 Product Specification 20Color (APHA) Functionality2 Viscosity(cps,25)9 Refractive index1.456 Tg43 FeaturesApplications ?OPV ?Wood ?Serigraphic inks ? Chemical resistance ? Adhesion ? Cutting power ? Good
14、 weathering Propoxylated Diacrylates Product Specification 40Color (APHA) Functionality2 Viscosity(cps,25)10 Refractive index1.450 Tg104 FeaturesApplications ?Encapsulant ?Photo resist ?Inks and Coatings ? Low volatile ? Weatherability ? Chemical Resistance ? Water Resistance O O O OO DPGDASR508 Pro
15、poxylated Diacrylates Product Specification 100Color (APHA) Functionality2 Viscosity(cps,25)15 Refractive index1.449 Tg62 FeaturesApplications ?Encapsulant ?Photo resist ?Inks and Coatings ? Low Viscosity ? Low volatile O O O O O O TPGDA SR306 Propoxylated Neopentylglycol Diacrylate O OO O OO PO-NPG
16、DA SR9003 Product Specification 35Color (APHA) Functionality2 Viscosity(cps,25)15 Refractive index1.446 Tg32 FeaturesApplications ? PSA ? Plastic coatings ? Solder Mask ? PVC floor ? Wood coating ? Low Viscosity ? Low skin irritation Cyclic Ester Diacrylate SR833S Product Specification 80Color (APHA
17、) Functionality2 Viscosity(cps,25)130 Refractive index1.458 Tg180 FeaturesApplications ? Adhesives ? Metal coatings ? Very Low shrinkage ? Flexibility and Toughness ? Heat stability ? Water resistance TCDMDA O O O O Polyethylene-glycol Diacrylates O O O O O n n=? FeaturesPEG Increase ?Higher flexibi
18、lity ?Increase water solubility ?Lower toxicity ?Hydrophilic ?Fast cure ?Good solvency Polyethylene-glycol Di(Meth)Acrylates Acrylate CodePolyEtherMethacrylate Code Di-EGSR231NS Tri-EGSR205NS Tetra-EGSR209 SR344PEG400SR644 SR610NSPEG600SR252 Water soluble Ethoxylated Bis-Phenol A Di(Meth)Acrylates O
19、 Y EO-BPA-DA O OO X 2EO 30EO HydrophobicHydrophilic HardSoft/Flexible Tg = 115C-43C X+Y=? Ethoxylated BPA (meth) acrylate Acrylate CodeMoles EOMethacrylate Code -2SR348NS SR349NS3- SR601NS4 SR602NS10SR480NS Water soluble Ethoxylated Bis-Phenol A Di(Meth)Acrylates 0 100 200 300 400 500 600 Maximum Su
20、rface Cure Rate, fpm SR348SR349SR601SR602SR9038SR9036 3EOBPADA4EOBPADA 10EOBPADA 30EOBPADA 2EOBPADMA 30EOBPADM A Surface Cure Ethoxylated Bis-Phenol A Di(Meth)Acrylates 0 2 4 6 8 10 12 14 16 18 Peak % Elongation SR348SR349SR601SR602SR9038SR9036 2EOBPADMA 3EOBPADA 4EOBPADA 10EOBPADA 30EOBPADMA 30EOBP
21、ADA Elongation Trifunctional Monomers ? SR351NS ? SR9020NS ? SR444NS ? SR368NS High Functional Acrylates O TMPTA O O O O O SR351 Product Specification 40Color (APHA) Functionality3 Viscosity(cps,25)106 Refractive index1.472 Tg62 FeaturesApplications ? PSA ? Inks and Coatings ? High reactivity ? Chem
22、ical resistance ? Low viscosity Tailor made alcoxylated TMPTA OH TMP HO OH (EO)nTMPTA O O O O O O O O O x y z EO-TMPTA (PO)nTMPTA O O O O O O O O O x y z PO-TMPTA Ethoxylated Trimethylolpropane Triacrylates Increase EOs ? Faster cure ? Higher flexibility ? Lower modulus ? Increase water solubility ?
23、 Hydrophilic ? Low shrinkage ? Chemical resistant Acrylate # EOs X+Y+Z= Acrylate MW 25C Visc (mPa.s) SR454 3 428 60 SR499 6 560 95 SR502 9 692 130 SR9035 15 956 168 SR415 20 1220 225 O O O O O O O O O x y z EO-TMPTA Acrylate # EOs X+Y+Z= Acrylate MW 25C Visc (mPa.s) SR454 3 428 60 SR499 6 560 95 SR5
24、02 9 692 130 SR9035 15 956 168 SR415 20 1220 225 Propoxylated Trimethylolpropane Triacrylates Increase POs ? Slower cure ? Increase flexibility ? Decrease modulus ? Increase chemical resistance ? Hydrophilic/Hydrophobic ? Low shrinkage ? Chemical resistance Acrylate # POs X+Y+Z= Acrylate MW 25C Visc
25、. (mPa.s) SR492 PO3 TMP 470 90 SR501 PO6 TMP 644 125 O O O O O O O O O x y z PO-TMPTA TMPTA , EO versus PO Cure Speed SR454 SR499 SR502 SR9035 SR492 SR501 Cure Speed in Meters/Minute Propoxylated3 Glyceryl Triacrylate Product Specification 20Color (APHA) Functionality3 Viscosity(cps,25)95 Refractive
26、 index1.461 Tg18 FeaturesApplications ? Offset Ink ? Coatings ? Sreen Inks ? Flexibility ? Pigment wetting SR9020 H O O O O O O O O O GPTA Pentaerythritol Triacrylate Product Specification 50Color (Gardener) Functionality3 Viscosity(cps,25)520 Refractive index1.4801 Tg103 FeaturesApplications ? Coat
27、ing ? Screen Inks ? Synthesis ? Adhesion ? Leveling ? Diluent Ability SR444NS O H O O O O O O Tris-2-hydroxyethyl Isocyanurate Triacrylate Product Specification 1GColor (Gardener) Functionality3 Viscosity(cps,25)- Refractive index1.449 Tg272 FeaturesApplications ? Photoresist ? Coatings ? Sreen Inks
28、 ? Hardness ? Plastic adhesion ? scratch resistance ? Thermal/light/chemical resistance NO NN O O OO O O O Theic-TA SR368 Multifunctional Monomers ? 4- functional SR355NS, SR295NS ? 5-functional & 6-functional SR399NS, DPHA Pentaerythritol Acrylates OO OO O O O O SR295 PETA ?High reactivity ? Scratc
29、h resistance ? Brittle ? May Crystallize SR494 5EOPETA ?High reactivity ? Lower Tg ? Non- Crystalline (EO) PETA O O O O O O O O O O O O w z y x Di-trimethylolpropane Tetraacrylate O O O O O OO OO DiTMPTA SR355 Product Specification 50Color (APHA) Functionality4 Viscosity(cps,25)600 Refractive index1
30、.476 Tg98 FeaturesApplications ? PVC flooring ? Wood coatings ? Inks ? High reactivity ? Scratch resistance ? Chemical resistant ? Light & heat stability Dipentaerythritol Pentaacrylate ?Low viscosity version : DPHA-7,000 mPa.s25 Product Specification 50Color (APHA) Functionality5 Viscosity(cps,25)1
31、3,600 Refractive index1.489 Tg90 FeaturesApplications ? Flooring ? Sealants ? Inks ? High reactivity ? Scratch resistance ? Chemical resistant ? Light & heat stability OOOH O O O O O OO OO DiPEPASR399 DPHA Product Specification 50Color (APHA) Functionality6 Viscosity(cps,25)7000 Surface Tension39.9
32、Tg90 FeaturesApplications ? Coatings ?Sreen Inks ?Optical Films ? Hardness ? Abrasion Resistance ? scratch resistance ? Chemical Resistance DPHA O O O O O O O O O O O O O Adhesion Promoters ?Adhesion to metal ?Adhesion to plastics ?Adhesion to wood ComponentViscosity 25C (mPa.s) Acid Value (mgKOH/g) CD905023200 CD9051250150 Acidic Esters