ES2048048A1 - Polymer compsns. with selective absorption of short IR radiation - contg. absorbent substances dispersed as discontinuous phase in polymer matrix - Google Patents
Polymer compsns. with selective absorption of short IR radiation - contg. absorbent substances dispersed as discontinuous phase in polymer matrixInfo
- Publication number
- ES2048048A1 ES2048048A1 ES9101992A ES9101992A ES2048048A1 ES 2048048 A1 ES2048048 A1 ES 2048048A1 ES 9101992 A ES9101992 A ES 9101992A ES 9101992 A ES9101992 A ES 9101992A ES 2048048 A1 ES2048048 A1 ES 2048048A1
- Authority
- ES
- Spain
- Prior art keywords
- radiation
- polymer
- short
- contg
- discontinuous phase
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Greenhouses (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Substances which absorb near infra-red radiation are dispersed in a continuous phase of polymeric material USE/ADVANTAGE : As film or sheet for green houses, agricultural tunnels, industrial buildings, etc. Passage of short IR radiation, e.g. near IR from the sun, is regulated as a function of the amount and type of absorbent used, without, reducing permeability to visible radiation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101992A ES2048048B1 (en) | 1991-09-05 | 1991-09-05 | PROCEDURE FOR OBTAINING THERMOSELECTIVE PRODUCTS BASED ON COMPOSITE MATERIALS, USING DIFFERENT ABSORBENT SUBSTANCES OF SHORT INFRARED RADIATION AS ADDITIVES, DIFFERENT POLYMERS AND COPOLYMERS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101992A ES2048048B1 (en) | 1991-09-05 | 1991-09-05 | PROCEDURE FOR OBTAINING THERMOSELECTIVE PRODUCTS BASED ON COMPOSITE MATERIALS, USING DIFFERENT ABSORBENT SUBSTANCES OF SHORT INFRARED RADIATION AS ADDITIVES, DIFFERENT POLYMERS AND COPOLYMERS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2048048A1 true ES2048048A1 (en) | 1994-03-01 |
ES2048048B1 ES2048048B1 (en) | 1994-10-01 |
Family
ID=8273447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9101992A Expired - Fee Related ES2048048B1 (en) | 1991-09-05 | 1991-09-05 | PROCEDURE FOR OBTAINING THERMOSELECTIVE PRODUCTS BASED ON COMPOSITE MATERIALS, USING DIFFERENT ABSORBENT SUBSTANCES OF SHORT INFRARED RADIATION AS ADDITIVES, DIFFERENT POLYMERS AND COPOLYMERS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2048048B1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8601274A1 (en) * | 1983-11-12 | 1985-10-16 | Kyowa Chem Ind Co Ltd | Use of agricultural film structure. |
US4895904A (en) * | 1984-06-09 | 1990-01-23 | Yael Allingham | Plastic sheeting for greenhouse and the like |
-
1991
- 1991-09-05 ES ES9101992A patent/ES2048048B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8601274A1 (en) * | 1983-11-12 | 1985-10-16 | Kyowa Chem Ind Co Ltd | Use of agricultural film structure. |
US4895904A (en) * | 1984-06-09 | 1990-01-23 | Yael Allingham | Plastic sheeting for greenhouse and the like |
Also Published As
Publication number | Publication date |
---|---|
ES2048048B1 (en) | 1994-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20100528 |