ES402435A1 - Metodo de fabricacion de articulos que incluyen un sustratoy un recubrimiento. - Google Patents
Metodo de fabricacion de articulos que incluyen un sustratoy un recubrimiento.Info
- Publication number
- ES402435A1 ES402435A1 ES402435A ES402435A ES402435A1 ES 402435 A1 ES402435 A1 ES 402435A1 ES 402435 A ES402435 A ES 402435A ES 402435 A ES402435 A ES 402435A ES 402435 A1 ES402435 A1 ES 402435A1
- Authority
- ES
- Spain
- Prior art keywords
- glycol
- substrate
- thermoformable
- acid
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/423—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing cycloaliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Método de fabricación de artículos que incluyen un substrato y un recubrimiento, comprendiendo el substrato un polímero termoplástico y siendo el recubrimiento un recubrimiento resistente a la abrasión y ópticamente límpido, caracterizado por aplicar sobre el substrato un poliuretano alifático que es el producto de la reacción de un poliésteralifático con terminaciones hidroxilo y un diisocianato alifático o cicloalifático, siendo el poliéster el producto de reacción de un ácido dibásico y un glicol en una relación molar del orden de 1 ácido: 1 glicol a 5 ácido: 6 glicol, estando caracterizado además el poliuretano por (1) ser un uretano alifático no curable, sin enlaces transversales, del tipo laca y termoconformables, y por (2) tener un peso molecular del orden de 40.000 a 85.000
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13001671A | 1971-03-31 | 1971-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES402435A1 true ES402435A1 (es) | 1975-12-16 |
Family
ID=22442644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES402435A Expired ES402435A1 (es) | 1971-03-31 | 1972-03-29 | Metodo de fabricacion de articulos que incluyen un sustratoy un recubrimiento. |
Country Status (9)
Country | Link |
---|---|
CA (1) | CA945842A (es) |
CH (1) | CH553837A (es) |
DE (1) | DE2214675A1 (es) |
ES (1) | ES402435A1 (es) |
FR (1) | FR2131742A5 (es) |
GB (1) | GB1389934A (es) |
IL (1) | IL39111A0 (es) |
IT (1) | IT952988B (es) |
NL (1) | NL7204277A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51111276A (en) * | 1975-03-26 | 1976-10-01 | Nippon Sheet Glass Co Ltd | Molded article of polycarbonate resin of improved abrasion resistance |
NL185259C (nl) * | 1979-07-13 | 1990-03-01 | Benier Bv | Deegbak voor een rijskast. |
CN106118435B (zh) * | 2016-08-27 | 2018-10-23 | 潍坊市宏源防水材料有限公司 | 一种聚氨酯非固化防水涂料及其生产工艺 |
CN113980227A (zh) * | 2021-07-15 | 2022-01-28 | 重庆顶典化工有限公司 | 一种三维立体交联聚合物及其应用、复合涂层及其制备方法 |
-
1972
- 1972-02-16 CA CA134,809A patent/CA945842A/en not_active Expired
- 1972-03-15 IT IT67821/72A patent/IT952988B/it active
- 1972-03-20 GB GB1286972A patent/GB1389934A/en not_active Expired
- 1972-03-25 DE DE19722214675 patent/DE2214675A1/de active Pending
- 1972-03-29 NL NL7204277A patent/NL7204277A/xx unknown
- 1972-03-29 IL IL39111A patent/IL39111A0/xx unknown
- 1972-03-29 ES ES402435A patent/ES402435A1/es not_active Expired
- 1972-03-30 CH CH484172A patent/CH553837A/fr not_active IP Right Cessation
- 1972-03-30 FR FR7211265A patent/FR2131742A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA945842A (en) | 1974-04-23 |
IT952988B (it) | 1973-07-30 |
FR2131742A5 (es) | 1972-11-10 |
IL39111A0 (en) | 1972-05-30 |
DE2214675A1 (de) | 1972-10-12 |
GB1389934A (en) | 1975-04-09 |
CH553837A (fr) | 1974-09-13 |
NL7204277A (es) | 1972-10-03 |
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