TIB KAT 218
TIB KAT 218
CAS number: 77-58-7
Formula: (C4H9)2Sn(OOCC11H23)2
TIB KAT 218 by TIB Chemicals is organotin carboxylate.
TIB KAT 218 is a multi-purpose catalyst in silane terminated polyolefins.
TIB KAT 218 exhibits good lightstability in PVC.
TIB KAT 218 can be used in esterification and trans-esterification reactions.
TIB KAT 218 is a catalyst that can be used in esterification and transesterification reactions.
TIB KAT 218 is also used in the reaction between isocyanates and alcohols.
TIB KAT 218 is suitable for can and coil coatings, elastomers, car refinishing, architectural, and other industrial coatings; and for 1p/2p adhesives and sealants.
Dibutyltolaurate TIB KAT 218 is a catalyst designed for various applications:
-in esterification and transesterification reactions in the temperature range 80-240 at a concentration of 0.01-1 wt%
-in polyurethane systems such as coatings for metal products, topcoats for cars, architectural and industrial coatings
-one- and two-component adhesive systems and sealants
-elastomers
-for producing sealants based on silicone and silane
-for producing sealants based on silane modified with polyolefins.
Dibutyltin dilaurate TIB KAT 218 (Germany) CAS No. 77-58-7
TIB KAT 218 – dibutyltin dilaurate, a catalyst intended for various applications, such as:
-in esterification and transesterification reactions in the temperature range 80-240 at a concentration of 0.01-1 wt%
-in polyurethane systems such as:
-coatings for metal products, topcoats for cars, architectural and industrial coatings;
-one- and two-component adhesive systems and sealants;
-elastomers
-for obtaining sealants based on silicone and silane;
-to obtain sealants based on silane modified with polyolefins.
TIB KAT 218 Information:
Formula: (C4H9) 2Sn (OOCC11H23) 2
Number CAS: 77-58-7
Appearance: liquid
Molecular weight: 632 g / mol
melting point of: ≤ 5 ° C
Quality parameters:
Name of parameters
required value
Measured value of
mass fraction of tin,%:
≥ 17 5
17 9
Density, g / ml:
1 030 – 1, 060
1, 041
Viscosity, cn:
35 – 60
45
Refractive index:
1, 4690 – 1, 4730
1, 4700
Storage: TIB KAT 218 can be stored for about a year if it is in the manufacturer’s packaging. Sensitive to cold.
In order to meet all these standards, TIB Chemicals always develops its TIB KAT products further.
In close cooperation with our customers we prepare very individual, customised solutions to meet the respective standards.
Here, we benefit from our many years of experience with all the raw materials, production processes and conditions of use and our knowledge of the latest developments of knew formulations.
TIB KAT has now become a real high-quality special catalyst trademark on a global scale.
TIB Chemicals always rises to this challenge – again and again.
We want to remain our customers’ contact when it comes to the development of catalysts for very special applications and to adapt them to the ever changing market conditions.
Heterogeneous catalysis is a form of catalysis in which the catalyst and the reacting substances of a chemical reaction are present in different phases, for example as gas and solid or as immiscible liquids.
Almost all chemical products have come into contact with a heterogeneous catalyst at some point.
TIB Chemicals has developed a range of heterogeneous catalysts based on the precious metals palladium (CAS 7440-05-3) and platinum (CAS 7440-06-4).
Activated carbon serves as the catalyst carrier.
These powder catalysts show high catalytic activity in the hydrogenation of alkenes, aldehydes, ketones, nitriles or nitro compounds.
They are also used to remove protecting groups such as the Cbz protecting group through hydrogenolysis.
TIB KAT products are primarily used for:
-Oleo chemistry
-Binders
-Paints and coatings
-Adhesives and sealing materials
-Polymer processing
-Heterogeneous catalysis
TIB’s range of organometallic catalysts are primarily based around tin, bismuth, zinc and aluminium chemistry although there are other products available.
These catalysts are widely used in the catalysis of polyurethanes, silane-terminated polymers (STP)/silane-modifed polymers(SMP), esterification/transesterification, amidisation and in the synthesis of alkyd and polyester resins.
Typical application areas in the CASE industry sector i.e. coatings, adhesives, sealants and elastomers.
Industrial organic synthesis is the other primary use case.
Features
Organometallic catalysts based on tin, bismuth, zinc, aluminium, zirconium, copper, cerium, titanium, potassium and iron.
Inorganic catalysts based primarily on tin and bismuth.
Sulfonic acid catalysts also available.
High purity. Different physical forms available for some grades.
No use of conflict minerals.
Benefits
Selective catalysis possible with minimal side products.
Very active or delayed reaction possible.
Low temperature or high temperature activation (latent) possible.
Toxicologically inert grades available.
Non-tin based catalysts available where use of tin is an issue.
Low discolouration of the finished system possible.
Typical Applications
Oleochemistry – esterification and transesterification.
Catalysis of polyurethane-based coatings, adhesives and sealants.
Cross-linking of silane-modified polymers, particularly popular in new generation sealants.
Catalysis of PVC and thermoplastics, in particular XLPE.
Synthesis of alkyd resins, polyesters and unsaturated polyesters.
Also Used In
Adhesives & Sealants
Catalysts & Adsorbents
Coatings
Composites
Construction
Industrial
Rubber
Thermoplastic Compounds
Thermoset
Inorganic tin catalysts:
TIB KAT 129: Stannous octoate
TIB KAT P 129: TIB KAT 129 – powder blend
TIB KAT 160: Stannous oxalate
TIB KAT 162: Stannous chloride, anhydrous
TIB KAT 188: Stannous oxide
TIB Blend 98: SnC12 dihydrate on silica vehicle
Organotin catalysts:
TIB KAT 208: Dioctyltin di(2-hexylhexanoate)-solution
TIB KAT 214: Dioctyltin dithioglycolate
TIB KAT 216: Dioctyltin dilaurate (DOTL)
TIB KAT P 216: TIB KAT 216 – powder blend
TIB KAT 217: Dioctyltin oxide blend
TIB KAT 218: Dibutyltin dilaurate (DBTL)
TIB KAT 220: Monobutyl tin tris-(2-ethylhexanoate)
TIB KAT 223: Dioctyltin diketanoate
TIB KAT 226: Dibutyltin diketanoate
TIB KAT 226 V80: TIB KAT 226/VTMO blend
TIB KAT 229: Dioctyltin diacetate (DOTA)
TIB KAT 232: Dioctyltin oxide (DOTO)
TIB KAT 233: Dibutyltin diacetate (DBTA)
TIB KAT 233 S: Modified dibutyltin diacetate (DBTA)
TIB KAT 248: Dibutyltin oxide (DBTO)
TIB KAT 248 LC: Dibutyltin oxide, special (DBTO)
TIB KAT 250: Monobutyltin dihydroxychloride
TIB KAT 251: Organotin oxide
TIB KAT 256: Monobutyltin oxide (MBTO)
TIB KAT 300: Dimethyltin carboxylate
TIB KAT 318: Dioctyltin dicarboxylate
TIB KAT 320: Dioctyltin carboxylate
TIB KAT 324: Dioctyltin stannoxane
TIB KAT 410: Dioctyltin – plasticiser complex
TIB KAT 417: Dioctyltin – silane complex
TIB KAT 422: Dioctyltin – silane complex
TIB KAT 423: Dioctyltin – silane complex
TIB KAT 424: Dibutyltin plasticiser complex
TIB KAT 425: Dioctyltin – silane complex
Zinc catalysts:
TIB KAT 616: Zinc neodecanoate
TIB KAT 620: Zinc octoate
TIB KAT 623: Zinc acetylacetonate
TIB KAT 634: Zinc oxalate
TIB KAT 635: Zinc acetate
Bismuth catalysts:
TIB KAT 716: Bismuth carboxylate
TIB KAT 716 LA: Bismuth carboxylate
TIB KAT 716 XLA: Bismuth carboxylate
TIB KAT 718: Modified bismuth catalyst
TIB KAT 720: Bismuth carboxylate
Metal catalysts & CO siccative agents:
TIB KAT K15: Potassium octoate/DEG
TIB KAT 804: Copper oleate
TIB KAT 808: Copper naphtenate
TIB KAT 812: Ceroctoate
TIB KAT 815: Iron acetylacetonate
TIB KAT 816: Zirconium octoate
Acid catalysts:
TIB KAT MSA: Methane sulphonic acid 70 %
TIB KAT MSA 99: Methane sulphonic acid 99 %
TIB KAT SP: Methane sulphonic acid modified
TIB KAT MP: Blocked methane sulphonic acid
TIB KAT HES 70: Hydroxyethane sulphonic acid 70 %
TIB KAT SSSA: Na-sulphosuccinate
TIB KAT S40: Sulphosuccinic acid 40 %
TIB KAT S70: Sulphosuccinic acid 70 %
Filter aids & adsorption materials:
TIB Tinex P: Natural alumino silicate
Monomers & additives:
TIB AOA 2: Antioxidant
TIB SI 2000: OH-funct., activ. polydimethylsiloxane
Synonyms:
Dibutyltindilaurate (6CI);
Stannane, dibutylbis(lauroyloxy)- (8CI);Stannane,dibutylbis[(1-oxododecyl)oxy]- (9CI);
Tin, dibutylbis(lauroyloxy)- (7CI);
Lauric acid, dibutylstannylene deriv. (8CI);
ADK Stab BT 11;
Advastab T 12P;
BL42A;
BT 11;
BT 18;
Butynorate;
C 101 (stabilizer);
CAT 11;
CAT 11(catalyst);
Cata-Chek 820;
Cotin 200;
DBTD;
DBTDL;
DBTL;
DOD-D 82727;
DXR 81;
Dabco T 12;
Dabco T 12N;
Davainex;
Desmorapid Z;
Di-n-butyltin dilaurate;
Dibutylbis(1-oxododecyloxy)stannane;
Dibutylbis(laurato)tin;
Dibutylstannylene dilaurate;
Dibutyltin n-dodecanoate;
Fascat 4202;
Fomrez SUL 4;
Jeffcat T12;
KS 20;
Kosmos 19;
Lankromark LT 173;
Liocat 118;
Mark 1038;
Mark BT 11;
Mark BT 18;
Meister ZL 4401;
Metacure T 12;
Metatin 712;
NSC 2607;
Neostann U100;
Nitto 8501;
Octaflow BT 71