DE1244391B - Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit - Google Patents

Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit

Info

Publication number
DE1244391B
DE1244391B DEK44179A DEK0044179A DE1244391B DE 1244391 B DE1244391 B DE 1244391B DE K44179 A DEK44179 A DE K44179A DE K0044179 A DEK0044179 A DE K0044179A DE 1244391 B DE1244391 B DE 1244391B
Authority
DE
Germany
Prior art keywords
plastic film
light transmission
variable light
reversibly variable
reversibly
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.)
Pending
Application number
DEK44179A
Other languages
German (de)
English (en)
Inventor
Dr Georg Walter Kuehl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEORG WALTER KUEHL DR
Original Assignee
GEORG WALTER KUEHL DR
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to NL280517D priority Critical patent/NL280517A/xx
Application filed by GEORG WALTER KUEHL DR filed Critical GEORG WALTER KUEHL DR
Priority to DEK44179A priority patent/DE1244391B/de
Priority to CH697662A priority patent/CH455271A/de
Priority to US207116A priority patent/US3244582A/en
Priority to GB25522/62A priority patent/GB1017694A/en
Publication of DE1244391B publication Critical patent/DE1244391B/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protection of plants
    • A01G13/30—Ground coverings
    • A01G13/32—Mats; Nets; Sheets or films
    • A01G13/33—Sheets or films
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31859—Next to an aldehyde or ketone condensation product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Laminated Bodies (AREA)
  • Protection Of Plants (AREA)
DEK44179A 1961-07-04 1961-07-04 Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit Pending DE1244391B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL280517D NL280517A (enExample) 1961-07-04
DEK44179A DE1244391B (de) 1961-07-04 1961-07-04 Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit
CH697662A CH455271A (de) 1961-07-04 1962-06-08 Kunststoff-Folie mit reversibel veränderlicher Lichtdurchlässigkeit sowie Verfahren zu deren Herstellung
US207116A US3244582A (en) 1961-07-04 1962-07-02 Light transmitting construction and process for its manufacture
GB25522/62A GB1017694A (en) 1961-07-04 1962-07-03 Plastics film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK44179A DE1244391B (de) 1961-07-04 1961-07-04 Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit

Publications (1)

Publication Number Publication Date
DE1244391B true DE1244391B (de) 1967-07-13

Family

ID=7223376

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK44179A Pending DE1244391B (de) 1961-07-04 1961-07-04 Kunststoff-Folie mit reversibel veraenderlicher Lichtdurchlaessigkeit

Country Status (5)

Country Link
US (1) US3244582A (enExample)
CH (1) CH455271A (enExample)
DE (1) DE1244391B (enExample)
GB (1) GB1017694A (enExample)
NL (1) NL280517A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268413A (en) * 1977-08-25 1981-05-19 Wolfgang Dabisch Bodies with reversibly variable temperature-dependent light absorbence
EP0063015A1 (en) * 1981-04-04 1982-10-20 Hugh Gerald Charles Window insulation system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466216A (en) * 1964-07-23 1969-09-09 William H Cooley Light sensitive coating for light transmitting body
US3354025A (en) * 1964-09-18 1967-11-21 Monsanto Co Color gradated laminates
US3405425A (en) * 1964-09-18 1968-10-15 Monsanto Co Apparatus for producing partially pigmented plastic sheets
US3522143A (en) * 1966-08-18 1970-07-28 Libbey Owens Ford Co Phototropic units
JPH0612362B2 (ja) * 1983-03-01 1994-02-16 住友化学工業株式会社 耐久性の優れた偏光板
EP3313937A1 (en) 2015-06-23 2018-05-02 BASF Coatings GmbH Aqueous resin solutions for passive opafication

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2148062A (en) * 1938-11-28 1939-02-21 Monsanto Chemicals Method of forming polyvinyl acetal resin sheets
US2436433A (en) * 1943-04-23 1948-02-24 Du Pont Process for coating polyvinyl alcohol film
US2524286A (en) * 1946-05-14 1950-10-03 John F Dreyer Flexible noncrystalline self-contained polarizing films and methods of making and using the same
US2710274A (en) * 1952-03-26 1955-06-07 Kuehl Georg Walter Multi-layer glass sheet
US2756171A (en) * 1952-07-31 1956-07-24 Bjorksten Res Lab Inc Safety glass laminate containing transparent filler for silicone resins
US2892383A (en) * 1956-07-02 1959-06-30 Polaroid Corp Light-polarizing process and product
DE1252564B (de) * 1959-11-27 1967-10-19 International Polaroid Corporation, Jersey City, N.J. (V. St. A.) Verfahren zum Aufbringen von meerwasserbeständigen Überzügen auf optische Kunststoffgegenstände
US3051659A (en) * 1961-02-15 1962-08-28 Philips Corp Method of producing a stable coagel of an alkaline earth fluoride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268413A (en) * 1977-08-25 1981-05-19 Wolfgang Dabisch Bodies with reversibly variable temperature-dependent light absorbence
EP0063015A1 (en) * 1981-04-04 1982-10-20 Hugh Gerald Charles Window insulation system

Also Published As

Publication number Publication date
GB1017694A (en) 1966-01-19
US3244582A (en) 1966-04-05
NL280517A (enExample) 1900-01-01
CH455271A (de) 1968-06-28

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