Demande de catalogue

DIC Performance Resins

Plastic Coating R Plastic Plastic Coati
High Performance Coating Resins

Table of content » The coating of plastic goods » Substrates » Product overview
LA STI C
SIN COATING RE

3 4 5 6
6 6 7

» Water borne Acrylate Emulsions
2K- Applications WATERSOL® AC 7000 WATERSOL® AC 3060

S

P

» Crosslinker for water borne Emulsions
BURNOCK® PU 8980

8
8

» Water borne Emulsion / CPO-modified
WATERSOL® AC 5005

9
9

» Solvent borne Acrylates / CPO modified
PP-Coatings BURNOCK® AC 1651 BURNOCK® AC 1666

10
10 10 11

» Solvent borne Acrylates
2K-Applications BURNOCK® AC 1821 BURNOCK® AC 8810

12
12 12 12

» Solvent borne Acrylates
1K-Applications BURNOCK® AC 1770 BURNOCK® AC 8115

13
13 13 13

» Solvent borne Topcoat Resins
BURNOCK® AC 1085 BURNOCK® AC 8670

14
14 15

2

» The coating of plastic goods

has become more and more important over the last decade with the major application areas being the automotive, construction as well as electrical goods and packaging industry. This development is strongly driven by the good mechanical properties, easy controllable flexibility and high durability at a relatively low cost level of plastic materials such as PP, PE, PA, PC. Unfortunately, these very desirable properties are accompanied by difficulties in obtaining coating adhesion due to the low surface energy of the plastic surface.

The functions of plastic coatings can be aesthetically driven to comply with colour trends of the various industries, or can be triggered by improved functionality of the surface such as haptic, increase of chemical resistance, durability as well as scratch resistance. DIC Performance Resins has taken up the challenge and is offering a range of products for the formulation of water based as well as solvent based coatings which comply with the stringent needs of the automotive, construction, electrical goods and packaging industry. To ensure superior service to our customers we have a dedicated technical service and R&D team at our production site in Vienna as well as in DIC Japan which is constantly pushing the limits of our technologies. This brochure is offering you an overview of our leading products and their performances. Please ask for our Guideline Formulations!

stic CoatingCoating Res Resins Plastic Plastic Coating Resins
3

» Substrates

Name Acrylonitrile butadiene styrene Polycarbonate

Abbrev. ABS

Type Thermoplastic Copolymerisate Thermoplastic Polycondensate

Properties aging resistant, stable up to 95° C clear, rigid, dimensionally stable, impact resistant from -100 + 135°C hard, rigid, resistant up to 80°C high impact resistance transparent, hard, rigid, shatterproof, aging resistant high chemical resistance, tough, resistant up to 60°C tough, abrasion resistant, sound absorbing hard, unbreakable, low cost, recycleable, resistant up to 130°C

Applications dashboards, battery housings, helmets, switches automotive interior parts, electronic and electrical housings, switches toys, packaging, housings, appliances TV housings, house hold appliances automotive interior, lights, switches, blends with ABS packaging, housings

PC

Polystyrene High Impact Polystyrene Polymethylmethacrylate Polyvinylchloride (rigid PVC) Polyamide Polypropylene

PS HIPS

Thermoplastic Polymerisate Thermoplastic Copolymerisate

PMMA Thermoplastic Polymerisate PVC Thermoplastic Polymerisate Thermoplastic Condensate Thermoplastic Polymerisate

PA PP

automotive parts, profiles automotive parts and accessoires, white goods in combination with PP for automotive bumpers

Ethylene propylene diene monomer rubber

EPDM

Elastomer Copo- high elasticity and lymerisate impact resistance

4

» Product overview

Product 2K Applications WATERSOL® AC 7000

Solids

Diluent

Features

Application

Water borne Emulsions / Crosslinker 45 % Water OH functional acrylic copolymer emulsion, APEO free, approx. 1,3 % OH content OH functional acrylic copolymer emulsion, APEO free, approx. 3 % OH content Novel hydrophilic modified Poly Isocianate with Acrylic core/shell technology, 13-14 % NCO content Unique film forming CPO acrylic copolymer emulsion, APEO free. 2K basecoat/topcoat adhering to all common plastic substrates with high gloss and excellent durability. 2K high gloss top/clear coats with high hardness and scratch resistance, fast curing to high durable films. High performance industrial coatings with superior film performance and extended pot life.

WATERSOL® AC 3060

45 %

Water

BURNOCK® PU 8980

80 %

Methoxypropyl Acetate

1K Applications WATERSOL® AC 5005 37 % Water 12 % DPnB 1K single layer coatings for interior automotive application, cosmetic packaging, primer& basecoat formulation. Adheres to untreated EPDM/PP, filled PP, ABS, PC, PA, PS, excellent durability and overcoatability.

Solvent borne Acrylates PP-Coatings BURNOCK® AC 1651 45 % Xylene Butyl Acetate Solvesso 100 Xylene Butyl Acetate Solvesso 100 CPO modified OH functional acrylic copolymer in solvent mix. approx. 0,5 % OH content CPO modified thermoplastic acrylic copolymer in solvent mix. 1K or 2K single layer coatings, 2K ext. primer, automotive & electronic industry. Adheres to untreated PP, EPDM/PP, PC, ABS, PS, PA, X-linkable, durable hard matt surface. 1K coatings for the electronic, automotive & cosmetic packaging industry, 1 Layer coatings, adheres to untreated PP, EPDM/PP, PC, ABS, PS, PA, high gloss and excellent durability. 1K or 2K single layer coatings, basecoat for automotive & electronic industry, adheres to EPDM/ PP, PC, ABS, PS, PA, excellent alcohol and humidity resistance. 1K or 2K metallic basecoats for automotive & electronic industry, adheres to PC, ABS, PS, PVC, PA, high hardness and scratch resistance. 1K extreme fast drying metallic coatings for electronic appliances, adheres to PS, HIPS, PC, ABS, PVC, PMMA, high alcohol and humidity resistance. 1K fast drying metallic coatings for electronic appliances, adheres to PS, HIPS, PC, ABS, PVC, PMMA. 2K clearcoats on metallic basecoats, outstanding chemical resistance, high mechanical properties and very high gloss. 2K clearcoats on metallic basecoats, outstanding chemical resistance, high mechanical properties and very high gloss.

BURNOCK® AC 1666

45 %

2K Applications BURNOCK® AC 1821 45 % Butyl Acetate OH functional acrylic copolymer in solvent. approx. 0,5 % OH content OH functional acrylic copolymer in solvent mix. approx. 0,4 % OH content High molecular weight thermoplastic acrylic copolymer in solvent mix. Thermoplastic acrylic copolymer in solvent mix. OH functional acrylic copolymer in solvent. approx. 2,6 % OH content OH functional acrylic copolymer in solvent. approx. 2,8 % OH content

BURNOCK® AC 8810

50 %

Methyl Ethyl Ketone Methyl Isobutyl Ketone Methyl Ethyl Ketone Butyl Acetate Isobutanol Methyl Ethyl Ketone

1K Applications BURNOCK® AC 1770 45 %

BURNOCK® AC 8115 Topcoats BURNOCK® AC 1085

54 %

60 %

Solvesso 100

BURNOCK® AC 8670

60 %

Butyl Acetate

5

» Water borne Acrylate Emulsions
2K- Applications WATERSOL® AC 7000
OH functional acrylic copolymer emulsion, approx. 1,3 % OH content Application: · 2K direct-to-plastic (DTP) coatings, e.g. electro-, electronic appliances · 2K automobile interior coating systems · high performance 2K- (metallic) basecoats on plastic Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel
24h/60°C VW Suntan Lotion benchmark material on PS

Properties: · OH-number 43 (~1,3%), Tg 70°C, Cosolvent (e.g. DPnB) necessary · APEO-free · excellent adhesion to ABS, PC, PS, HIPS, PVC, PC, PMMA, PA6, PA6.6 · good film hardness and mechanical properties e.g. scratch resistance · high gloss surface achievable · excellent resistance against house hold chemicals · good recoatability with wb and sb 2K-PU and UV-curable clear coats Alcohol- and cream resistance tests, cross hatch adhesion test on PS

100 double rubs Ethanol AC 7000

AC 7000 on PS
6

» Water borne Topcoats
2K- Applications WATERSOL® AC 3060
OH functional acrylic copolymer emulsion, approx. 3 % OH content Application: · 2K-clear coats on metallic basecoats · 2K-top coats, pigmented, high gloss, for steel and furniture coatings · 2K automobile interior coating systems Adhesion to





Properties: · OH-number 100 (~3%), Tg 50°C, Cosolvent (e.g. PnB) necessary · APEO-free · very good adhesion to basecoats and various metal substrates · high film hardness, scratch resistance and exterior durability · excellent resistance against household chemicals

2K High gloss finishes

2K DTM coatings

2K clear coat

tomotive Industry Automotive Indust Automtoive Industry
7

PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel

» Crosslinker for water borne Emulsions
2K- Applications BURNOCK® PU 8980
Novel hydrophilic modified Polyisocyanate with Acrylic core/shell technology

Application: · The best choice for cross linking OH-functional emulsions in order to produce films that show both exceptional gloss and excellent resistance against solvents and chemicals. · These benefits are maintained during an extended pot life (4-8 h depending on resin) after mixing the two components. · Dry Film Thickness can be maximised due to low CO2 gassing. Properties: · unique Acrylic Core/Shell Technology · 13,5 % NCO content · easy mix ability with water and waterborne paints · enhances solvent and chemical resistance of coatings · high gloss and improved gloss retention over pot life · extended pot life (4-8h) of mixed paint components · enables blister free film formation · delayed skin formation tendencies in unclosed storage containers

Model structure of polyisocyanate dispersion particle

Protecting the sensitive NCO groups from water !
H2O Polyisocyanate

Remained NCO [%]

H 2O H 2O NCO NCO NCO Hydrophobic segment H 2O H 2O Hydrophilic segment Particle diameter: 100 - 200 nm
8

100 80

60 40
20 0 0 2 4 6 Time [hours] 8
DIC Other

10

12

Stability of NCO groups in water

» Water borne Emulsion / CPO-modified
1K- Applications WATERSOL® AC 5005
Unique film forming CPO acrylic copolymer emulsion Application: · 1K single layer coating for interior automotive application, cosmetic packaging, primer & basecoat formulation Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel
60 min @ 60 °C 1h/80°C handcream

Properties: · excellent adhesion to untreated PP, EPDM-mod. PP, TPO, PP-compounds · contains already necessary coalescing solvent DPnB for film forming · APEO-free, high storage stability · solid content (37 %) enables high build paint formulations · high film hardness (approx. Tg 110°C) and mechanical resistance · very good resistance against house hold chemicals and alcohol Adhesion tests on PP homopolymer 15 - 20 µm DFT

30 min @ 80 °C

overcoatability with sb metallic basecoat

9

» Solvent borne Acrylates / CPO modified
PP-Coatings BURNOCK® AC 1651
CPO modified OH functional acrylic copolymer in solvent mix, approx. 0,5 % OH content Application: · 1K- and 2K-Primers for various PP-substrates · 2K automobile Interior and Exterior paint systems, e.g. conductive primers · thin film adhesion primer for wet-in-wet coating process Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel
AC + CPO primer

Properties: · excellent adhesion to PP, EPDM-mod. PP, TPO, PP-compounds · no pre-treatment of substrate necessary · easy to be formulated and excellent paint stability · high solid content (45%) to enable primer formulations with high build · fast drying properties · outstanding water resistance especially after crosslinking with isocyanate Adhesion to PP homopolymer

AC 1651 primer

10

» Solvent borne Acrylates
PP-Coatings BURNOCK® AC 1666
CPO- modified acrylic copolymer, OH-free, 45% solids in solvent mix Application: · 1K-primers and single layer coatings with adhesion to almost all PP-types · 1K automobile interior and exterior paint systems, esp. conductive primers · thin film adhesion primer for wet-in-wet coating process Adhesion to



Properties: · clear copolymer resin even suitable for high gloss direct-to-PP coatings · outstanding adhesion to PP-Homopolymer, EPDM-mod. PP, TPO · no pre-treatment of substrate necessary · best solvent and chemical resistance for 1K-PP coating applications · easy to be formulated and excellent paint stability · fast drying properties Automotive and cosmetic applications

smetic Packaging Indus Cosmetic Packagin Cosmetic Packaging In
11

PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel

» Solvent borne Acrylates
2K-Applications BURNOCK® AC 1821
OH functional acrylic copolymer in solvent, approx. 0,5 % OH content Application: · 2K- single layer coatings with adhesion to a broad range of plastics · automobile interior and exterior paint systems · 1K/2K-primer/basecoat formulations for electro/electronic-industry Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel


Properties: · excellent adhesion to PS, ABS, Bayblends, PC, PVC, PMMA, PA · fast curing · outstanding resistance against alcohol and water/humidity

BURNOCK® AC 8810
OH functional acrylic copolymer in solvent mix, approx. 0,4 % OH content Application: · 1K/2K- metallic basecoat formulations for electro- and electronic industry · 2K- single layer coatings with adhesion to almost all plastic substrates Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel


Properties: · excellent adhesion to PS, ABS, by-blends, PC, PVC, PMMA, PA. · good metallic-flake orientation · outstanding fast drying characteristics · excellent alcohol- and water/humidity resistance · low isocyanate demand

12

» Solvent borne Acrylates
1K-Applications BURNOCK® AC 1770
High molecular weight thermoplastic acrylic copolymer in solvent mix. Application: · 1K-single layer coatings with good adhesion to multiple plastic substrates · 1K-Primer/Basecoat formulations for electro/electronic industry · modifying resin to enhance properties Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel


Properties: · excellent adhesion to PS, HIPS, ABS, Bayblends, PC, PVC, PMMA · outstanding fast drying properties · high film hardness and scratch resistance · outstanding resistance for 1K-application against alcohol and water

BURNOCK® AC 8115
Thermoplastic acrylic copolymer in solvent mix. Application: · 1K-single layer coatings with good adhesion to many plastic substrates · 1K-Primer/Basecoat formulations for electro/electronic industry Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel


Properties: · excellent adhesion to PS, HIPS, ABS, Bayblends, PC, PVC, PMMA · outstanding fast drying properties · high film hardness and scratch resistance · outstanding resistance for 1K-application against alcohol and water

13

» Solvent borne Topcoat Resins
2K-Applications BURNOCK® AC 1085
OH functional acrylic copolymer in solvent., approx. 2,6 % OH content Application: · 2K-clear coat on metallic basecoats for plastic · coating systems for agricultural machines and earth moving equiment · automotive coating systems · universal industrial coatings Adhesion to PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel


Properties: · excellent exterior durability · very good chemical resistance · high mechanical properties · good pigment wetting properties · excellent adhesion esp. on metal and precoated substrates

14

» Solvent borne Topcoats
2K-Applications BURNOCK® AC 8670
OH functional acrylic copolymer in solvent, approx. 2,8 % OH content Application: · 2K-clear coat on metallic basecoats for plastic · coating systems for agricultural machines and earth moving equiment · automotive coating systems · universal industrial coatings Adhesion to





Properties: · excellent exterior durability · very good chemical resistance · very good mechanical properties · good pigment wetting properties · excellent adhesion esp. on metal, precoated substrates and some plastics

Clear coat on metallic base coat

ctronic Industry Electronic Industry Electronic Industry
15

PP homopolymer PP/EPDM ABS PC PS/HIPS PMMA PVC PA Aluminum Cold rolled steel

Color & Comfort by Chemistry

Owner and publisher: DIC Performance Resins GmbH Publishing date: March 2011 Subject to change without notice

DIC Performance Resins GmbH Breitenleer Straße 97-99 1220 Wien, Austria Tel.: +43-(0)1-20110-0 Fax: +43-(0)1-20110-288 www.dic.co.at

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