BENTONE

®

38

Rheological Additive for Low to Intermediate Polarity Organic Systems GENERAL INFORMATION BENTONE 38 is an organic derivative of a hectorite clay. This highly efficient rheological additive is designed for low to intermediate polarity organic systems. PHYSICAL PROPERTIES Composition

organic derivative of a hectorite clay

KEY PROPERTIES Advantages of BENTONE 38 in various systems: •

increases viscosity

•

provides thixotropy

•

prevents pigment settling during storage

•

improves flow and leveling

•

controls sagging on vertical surfaces and penetration on porous substrates prevents syneresis in thixotropic systems

Colour / Form

creamy white, finely divided powder

•

Density

1.7 g/cm3

Moisture

Max. 3 %

INCORPORATION General

APPLICATIONS -

Adhesives and mastic compounds Aerosol paints Anti-corrosive paints Automotive finishes, primers Coil coating systems Cosmetics Industrial paints Interior and exterior house paints Mould release agents Plastisols, organosols Primers Refinish systems Trichlorethylene dip coatings Water-reducible systems Wood stains

Incorporation of BENTONE 38 in organic systems (e.g. paints) requires high-shear dispersion equipment and a chemical activator. Two basic incorporation methods can be used: 1. Addition of BENTONE 38 as a dry powder for in-situ dispersion and activation The BENTONE 38 powder is added directly to the resin/solvent blend and is thoroughly mixed for 10 minutes. A chemical activator (see below) should be added next and mixed for 10 minutes. The pigments and fillers are then added and dispersed with high shear for at least 15 minutes. 2. Addition of BENTONE 38 as pregel of 5%– 10% by weight The solvent is charged to the mixing tank. BENTONE 38 powder is added and dispersed under high shear. A chemical activator can then be introduced to optimize gelation (see below). For incorporation in the full formulation the pregel is added to the resin/solvent mixture with stirring. Pigments and fillers are then incorporated and dispersed under high shear. For more details see the Elementis Specialties Rheology Handbook.

NOTE: The information herein is currently believed to be accurate. We do not guarantee its accuracy. Purchasers shall not rely on statements herein when purchasing any products. Purchasers should make their own investigations to determine if such products are suitable for a particular use. The products discussed are sold without warranty, express or implied, including a warranty of merchantability and fitness for use. Purchasers will be subject to a separate agreement which will not incorporate this document. © Copyright 2006, Elementis Specialties, Inc. All rights reserved. Copying and/or downloading of this document or information therein for republication is not allowed unless prior written agreement is obtained from Elementis Specialties, Inc. ® Trademark of Elementis Specialties, Inc.

www.elementisspecialties.com

v 1.1 Oct 2006

SHELF LIFE BENTONE 38 has a shelf life of 4 (four) years from date of manufacture.

Suitable dispersion equipment High-speed disc impellers (Cowles dissolver); Ultra-Turrax, pearl-, sand-, ball- and three-roll mills.

PRODUCT NUMBER

Chemical activators

10796

Recommended to ensure full activation, i.e. optimum efficiency of BENTONE 27. Suitable chemical activator

QUALITY ASSURANCE Since 1992 the company is a holder of the ISO 9001 / ISO 9002 certificates, which guarantees that all operations are conducted

% based on weight of dry BENTONE 27

Methanol/H2O (95/5)

33 %

Propylene carbonate

33 %

Propylene carbonate/ H2O (95/5)

33 %

Ethanol/ H2O (95/5)

50 %

Acetone/ H2O (95/5)

60 %

according to the stipulated standards.

LEVELS OF USE The level depends on the system in which BENTONE 38 is to be used. For house paints and industrial paints typical levels are between 0.2 and 0.5% (dry) BENTONE 38 based on total system weight. In synthetic resins (epoxy, polyester), quantities range between 0.5 and 1.0 %. HANDLING AND SAFETY More detailed information on handling and safety for each product is included in the relevant material safety data sheet, available for each product. STORAGE RECOMMENDATIONS Store in a cool, dry location. PACKAGING BENTONE 38 rheological additive is available in multi-ply paper bags. Please contact your local Elementis Specialties representative for the packaging available in your region.

USA Head Office

Europe

Asia

Japan

Elementis Specialties, Inc. P.O. Box 700 329 Wyckoffs Mill Road Hightstown, NJ 08520 USA Tel.: +1 609 443 2500 Fax: +1 609 443 2422

Elementis Service Centre NV De Kleetlaan 12A, P.O. Box 3 1931 Diegem, Belgium Tel.: +32 2 790 76 00 Fax: +32 2 790 76 60

Elementis Specialties, Inc. 120 Jalan Kapar 27/89 40400 Shah Alam Malaysia Tel.: +60 3 5192 2887 Fax: +60 3 5192 3887

Elementis Japan KK 15-14 Minaminisemba 1-Chome Chou-Ku, Osaka 542-0081 Japan Tel.: +81 6 6267 6211 Fax: +81 6 6267 6215

bentone ® 38 - Insucolor

40400 Shah Alam. Chou-Ku, Osaka. Hightstown, NJ 08520 USA. Tel.: +32 2 790 76 00. Malaysia. 542-0081 Japan. Tel.: +1 609 443 2500. Fax: +32 2 790 76 60.
Download PDF
26KB Sizes 0 Downloads 61 Views
Report

Recommend Documents

% 38 76\
Jul 10, 2001 - Motorola 34262. The resulting circuit requires a voltage divider network (resistors 6 and 8 and capacitor 10) for sensing the AC recti?ed line ...
Episode 38 - Annemarie Cross
Sep 30, 2016 - WomenInLeadershipPodcast.com |Connect with your Host onTwitter:@AnnemarieCoach. Email: [email protected] ... they're working in their own business and they would love to have their book. To get the time and get thoug
38-Sertifikat_IMA.pdf
Page 3 of 5. 38-Sertifikat_IMA.pdf. 38-Sertifikat_IMA.pdf. Open. Extract. Open with. Sign In. Main menu. Displaying 38-Sertifikat_IMA.pdf. Page 1 of 5.
38.pdf
franchisee. Methodology. A cross-sectional research design, involving a mail questionnaire survey of UK franchise. systems, was employed for data collection. Findings and implications. The paper finds that the franchise systems that select entreprene
38.pdf
Page 1 of 8. AN EMPIRICAL INVESTIGATION OF THE IMPACT OF SDB. ON THE RELATIONSHIP BETWEEN OCB AND INDIVIDUAL. PERFORMANCE. Barbara J. Allison, Louisiana Tech University. Richard Steven Voss ' University of Alabama. C. Richard Huston, Louisiana Tech U
Episode 38 - Annemarie Cross
30 Sep 2016 - Hi, I'm your host. Annemarie Cross branding communication strategist also known as the podcasting queen. Joining me on today's show is Stacey Copas, and she not let ... Instead, she has used her life experience and personal philosophies
38.pdf
( Computer Network ) ... (b) The most successful LAN technology is the ——. ... ( 3 ). HS/XII/V/CT/Paper–V/13/54. Page 3 of 12. 38.pdf. 38.pdf. Open. Extract.
38.pdf
102 NICOTEX 4 PAAN FLA T 1X10 76 0 9 432 67 3066 28 21 -. 103 NICOTEX-2 (MINT PLUS) 25XDAB 0 126 117 11683 9 851 49 2 -. 104 NICOTEX-2 CINOMOM 10CHE. 11 0 0 0 11 452 6 57 -. 105 NICOTEX-2 PAN FL 10CHE. 37 0 -9 -253 46 1836 9 21 -. 106 NICOTEX-4 MINT
38%failure.pdf
Eradication attempts have taken place on 51 islands. ranging in size from 0.7 ha Crusoe Island in New. Zealand (Lee 1999) to 800 ha St. Paul Island in the.
Episode 38 - Annemarie Cross
Sep 30, 2016 - Annemarie Cross: You're listening to Women in Leadership podcast episode 38. Hi, I'm your host. Annemarie Cross branding communication strategist also known as the podcasting queen. Joining me on today's show is Stacey Copas, and she n
38.pdf
Abstract: This paper integrates insights from economic geography and organizational ... We find that economic factors such as regional wealth and number.
38 Ende dakdanak.pdf
5 ̣ . . 5 ̣ . . 5 ̣ 5 ̣ 5 ̣ | 4 . . 2 . . 2 6 ̣ 3 | 2 . . on tung so mar go go dakdanak Mon. 549. Holan dakdanak. Buku Logu: 378 W.W.No. 49 N.N. 3 3 3 3 3 3 3. 3 3 3. 3 3. 3.
Molecular Phylogenetics and Evolution 38
A rank-free hierarchical representation of the taxonomy proposed here is shown in ...... Sarich, V.M., Wilson, A.C., 1973. Generation time and genomic evolu-.
The IBM System/38 - Washington
system, is intended to support transaction processing and data- base applications ... System38 hardware includes a non-removable disk that holds this large store of ...... grammer the implementation details of the System38 hard- ware, so that ...
38-200.pdf
d) Tear Resistance 120 N/m min. e) Indentation Force on Deflection. (i) 40% 200 ± 30 N. (ii) Indentation Factor 2.2 min. f) Compression Set. (i) 90% 10% max.
Clase#38.pdf
El término logaritmo lo acuñó el matemático escocés John Napier, a partir de los térmi- nos griegos lógos (razón) y arithmós (número) para designar a la ...
Map 38.pdf
There was a problem previewing this document. Retrying... Download. Connect more apps... Try one of the apps below to open or edit this item. Map 38.pdf.
38-1 Exhibit.pdf
n ex t year's au th o rized g razin g num b ers will be reduced ag ain b rin g in g the authorized use num bers. dow n to ... GREGORY MOON ... 38-1 Exhibit.pdf.
electromagnetic induction chapter - 38 - PlusTwoPhysics
Electromagnetic Induction. 38.13 f) v dt ds. = ⇒ ds = v dt. ⇒ s = vm ∫. -. - t. 0 vm/gtdt) e1(. = g. V e g. V. tV e g. V. tV. 2 m vm/gt. 2 m m vm/gt m m. -. │. │. ⎠. ⎞. │.
WTS Klient Newsletter #38/2017
21 Sep 2017 - Those of you who have been fol- lowing recently what needs to be clarified at the outset in connec- tion with an employee coming from abroad will be delighted to see this week's video on the legal aspects of this topic. Should the origi
electromagnetic induction chapter - 38 - PlusTwoPhysics
So, Q = 0.5[0.1 + 0.01 e–0.1/0.01 – 0.01]. = 0.045 C = 45 mC. 80. L = 17 mH, ℓ = 100 m, A = 1 mm2 = 1 × 10–6 m2, fcu = 1.7 × 10–8 Ω-m. R = 6. 8 cu. 101. 100.
38-200.pdf
RANGE MAX/MIN VoltSensor HOLD. MM 1-3. V. V. OFF. Hz A. A. °C. °F. Hz. A. MAX. 10A. FUSED. AUTO HOLD. MAX. MIN. nmF. D Bedienungsanleitung. Operating manual. F Notice d'emploi. E Instrucciones de servicio. Návod k obsluze. Betjeningsvejledning. Ο
AB-38.pdf
Coprocessor to the 8051 ... Information in this document is provided in connection with Intel products. ... GRAPHICS COPROCESSOR. TO THE ... DESIGN NOTES ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ 1. Page 3 of 9. AB-38.pdf. AB-38.pdf.