C08G63/695

Dual curable composition
10563011 · 2020-02-18 ·

A dual curable composition is provided, comprising a compound represented by formula (I):
(acrylate).sub.a-(A)-(silane).sub.b(I)
in which a and b are identical or different and are each represented by an integer greater than or equal to 1; and wherein the dual curable composition is radiation curable and/or moisture curable. The moiety A comprises at least one of an aliphatic hydrocarbon, a cycloaliphatic hydrocarbon, an aryl moiety, an ether, an ester, an amide, a urethane, a urea, a hydroxyl group-containing organic moiety, an acrylic oligomer, an epoxy oligomer, a urethane oligomer, a polyester oligomer, or mixtures thereof, and the dual curable composition has a molecular weight greater than or equal to 300.

Dual curable composition
10563011 · 2020-02-18 ·

A dual curable composition is provided, comprising a compound represented by formula (I):
(acrylate).sub.a-(A)-(silane).sub.b(I)
in which a and b are identical or different and are each represented by an integer greater than or equal to 1; and wherein the dual curable composition is radiation curable and/or moisture curable. The moiety A comprises at least one of an aliphatic hydrocarbon, a cycloaliphatic hydrocarbon, an aryl moiety, an ether, an ester, an amide, a urethane, a urea, a hydroxyl group-containing organic moiety, an acrylic oligomer, an epoxy oligomer, a urethane oligomer, a polyester oligomer, or mixtures thereof, and the dual curable composition has a molecular weight greater than or equal to 300.

OXIDIC SILICON PARTICLE DISPERSION IN POLYOL

A graft macromer, comprising the reaction product of at least one macromer being at least one molecule which comprises in its structure one or more hydroxyl-terminated polyether and/or polyester chains, with at least one grafting compound which comprises in its structure at least one at least monoalkoxylated or at least monohalogenated silyl group and at least one alkyl, cycloalkyl or aryl containing group which is reactive towards the hydroxyl group of the macromer, is used for dispersing e.g. SiO.sub.2 in a polyol.

HIGH HEAT-RESISTANT COMPOSITION AND METHOD OF MANUFACTURING THREE-DIMENSIONAL SUBSTRATE USING THE SAME

A heat-resistant composition including: a binder resin including at least two of a silicone-modified polyester resin, a siloxane compound, or a silanol compound; a pigment including at least two of iron cobalt chromite black spinel (ICCB), copper chromite black spinel (CCB), iron chromite manganese (ICM), or carbon black; and a catalyst.

HIGH HEAT-RESISTANT COMPOSITION AND METHOD OF MANUFACTURING THREE-DIMENSIONAL SUBSTRATE USING THE SAME

A heat-resistant composition including: a binder resin including at least two of a silicone-modified polyester resin, a siloxane compound, or a silanol compound; a pigment including at least two of iron cobalt chromite black spinel (ICCB), copper chromite black spinel (CCB), iron chromite manganese (ICM), or carbon black; and a catalyst.

Powder coating used for household appliance coiled material and preparation method thereof

Provided are a powder coating material for household appliance coiled material and a preparation method thereof. The powder coating material comprises: a polyester resin, a curing agent, a silicate, a filler, a pigment, and an auxiliary agent. The powder coating material for the household appliance coiled material not only can meet the requirements of coating processes of the coiled material, but also has excellent performances such as flexibility, T-bend performance, impact resistance and solvent resistance, while satisfying the requirement for the thick coatings of the household appliance coiled material.

An Improved Urethane Alkyd Resin

The present invention relates to the formulation and process of preparing a functionalized urethane alkyd resin. More particularly, the invention relates to a siliconized urethane alkyd resin obtained from an alkyd based on semi drying/drying Oils or their fatty acids having high iodine number of 120-170 (gm I.sub.2/100 gm) followed by grafting of epoxy alkyl alkoxy silane or silanol functional silicone resin into the alkyd backbone and subsequent urethanization of the organosilane grafted alkyd. Siliconized urethane alkyd thus obtained were incorporated in solvent borne pigmented coating compositions and found suitable for preparing air drying 1 pack coatings providing excellent corrosion resistance, weathering and mechanical properties when applied on variety of substrates such as mild steel, corroded mild steel, other metals, alloys, glass, wood and cementitious etc.

An Improved Urethane Alkyd Resin

The present invention relates to the formulation and process of preparing a functionalized urethane alkyd resin. More particularly, the invention relates to a siliconized urethane alkyd resin obtained from an alkyd based on semi drying/drying Oils or their fatty acids having high iodine number of 120-170 (gm I.sub.2/100 gm) followed by grafting of epoxy alkyl alkoxy silane or silanol functional silicone resin into the alkyd backbone and subsequent urethanization of the organosilane grafted alkyd. Siliconized urethane alkyd thus obtained were incorporated in solvent borne pigmented coating compositions and found suitable for preparing air drying 1 pack coatings providing excellent corrosion resistance, weathering and mechanical properties when applied on variety of substrates such as mild steel, corroded mild steel, other metals, alloys, glass, wood and cementitious etc.

Thermoplastic compositions, method of manufacture, and articles therefrom

A thermoplastic composition including a polycarbonatesiloxane-arylate; a phthalone compound; and optionally an additional component different from the polycarbonatesiloxane-arylate and the phthalone compound; wherein the phthalone compound has a formula: wherein Z.sub.1 represents the atoms necessary to complete a 9- to 13-membered single or fused aromatic ring structure, Z.sub.2 represents the atoms necessary to complete a pyridine or quinoline ring, each R.sub.1 and each R.sub.2 are independently halogen, an alkyl group, an aryl group, a heterocyclic group, an alkoxy group, an aryloxy group, an aromatic or aliphatic thioether group, an aromatic or aliphatic carboxylic acid ester group, or an aromatic or aliphatic amide group, a is an integer from 0 to 6, b is an integer from 0 to 4, n is 1 or 2, and X is present only if n=2 and is a single bond or a divalent organic radical bonded to the Z.sub.1 ring structure through an ether, ketone, or thio linkage. ##STR00001##

POLYOLEFIN MIMIC POLYESTER COPOLYMERS

A copolymer, methods of making the polymer, methods of recycling the polymer and compositions including the polymer are described. The copolymer, can contain repeating units of Formula (I), and repeating units of Formula (II), for each of Formulas (I) and (II), n is independently 1 and denotes number of repeat units, X is an aliphatic group for each of Formulas (I) and (II), Z is a first polyolefin group comprising at least 45 carbon atoms, preferably 100 to 700 carbon atoms, and has a degree of saturation 98 to 100%; and Z is an aliphatic hydrocarbon group. Formula (I) or Formula (II), or both, comprise 0.01 to 40 ester groups per 1,000 backbone carbon atoms