GB2324532B - Improvements in or relating to films - Google Patents

Improvements in or relating to films

Info

Publication number
GB2324532B
GB2324532B GB9812096A GB9812096A GB2324532B GB 2324532 B GB2324532 B GB 2324532B GB 9812096 A GB9812096 A GB 9812096A GB 9812096 A GB9812096 A GB 9812096A GB 2324532 B GB2324532 B GB 2324532B
Authority
GB
United Kingdom
Prior art keywords
films
relating
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 - Fee Related
Application number
GB9812096A
Other versions
GB2324532A (en
GB9812096D0 (en
Inventor
Anne Elizabeth Wheldon
Andrew Gilbert
Frederick John Davis
Haeringen Cornelius Johann Van
Simon Pearson
Paul Hadley
Jonathon Spencer West
Richard George Clevela Henbest
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.)
British Polythene Ltd
Original Assignee
British Polythene Ltd
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 claimed from GBGB9613476.2A external-priority patent/GB9613476D0/en
Application filed by British Polythene Ltd filed Critical British Polythene Ltd
Priority to GB9812096A priority Critical patent/GB2324532B/en
Publication of GB9812096D0 publication Critical patent/GB9812096D0/en
Publication of GB2324532A publication Critical patent/GB2324532A/en
Application granted granted Critical
Publication of GB2324532B publication Critical patent/GB2324532B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/045—Special non-pigmentary uses, e.g. catalyst, photosensitisers of phthalocyanine dyes or pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/062—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide having alkyl radicals linked directly to the Pc skeleton; having carboxylic groups directly linked to the skeleton, e.g. phenyl
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/063—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide having oxygen or sulfur atom(s) linked directly to the skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
GB9812096A 1996-06-27 1997-06-27 Improvements in or relating to films Expired - Fee Related GB2324532B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9812096A GB2324532B (en) 1996-06-27 1997-06-27 Improvements in or relating to films

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9613476.2A GB9613476D0 (en) 1996-06-27 1996-06-27 Improvements in or relating to films and/or coatings
GB9713695A GB2314844B (en) 1996-06-27 1997-06-27 Improvements in or relating to films and/or coatings
GB9812096A GB2324532B (en) 1996-06-27 1997-06-27 Improvements in or relating to films

Publications (3)

Publication Number Publication Date
GB9812096D0 GB9812096D0 (en) 1998-08-05
GB2324532A GB2324532A (en) 1998-10-28
GB2324532B true GB2324532B (en) 2000-03-15

Family

ID=26309578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9812096A Expired - Fee Related GB2324532B (en) 1996-06-27 1997-06-27 Improvements in or relating to films

Country Status (1)

Country Link
GB (1) GB2324532B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2194294T3 (en) * 1998-05-27 2003-11-16 Prosyn Polyane S A FILM OF DIFFUSER AND ISOTHERMAL PLASTIC MATERIAL DESTINED FOR THE CONDUCT OF GREENHOUSES COVERS OR SOLAR SCREENS.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270408A (en) * 1968-12-23 1972-04-12 Champion Paper Co Ltd Improvements in or relating to opacifying particles
GB1282456A (en) * 1968-07-17 1972-07-19 Ppg Industries Inc Improvements in or relating to slow release films
GB1593920A (en) * 1977-06-06 1981-07-22 Sekisui Chemical Co Ltd Multilayer film or sheet
US4323623A (en) * 1977-09-14 1982-04-06 Mcdonnell Douglas Corporation Composite plastic structure and method for producing same
EP0202938A2 (en) * 1985-05-24 1986-11-26 Minnesota Mining And Manufacturing Company Microbubble-filled article such as a pressure-sensitive adhesive tape
WO1996038297A1 (en) * 1995-06-01 1996-12-05 Termonova Oy Sandwich construction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282456A (en) * 1968-07-17 1972-07-19 Ppg Industries Inc Improvements in or relating to slow release films
GB1270408A (en) * 1968-12-23 1972-04-12 Champion Paper Co Ltd Improvements in or relating to opacifying particles
GB1593920A (en) * 1977-06-06 1981-07-22 Sekisui Chemical Co Ltd Multilayer film or sheet
US4323623A (en) * 1977-09-14 1982-04-06 Mcdonnell Douglas Corporation Composite plastic structure and method for producing same
EP0202938A2 (en) * 1985-05-24 1986-11-26 Minnesota Mining And Manufacturing Company Microbubble-filled article such as a pressure-sensitive adhesive tape
WO1996038297A1 (en) * 1995-06-01 1996-12-05 Termonova Oy Sandwich construction

Also Published As

Publication number Publication date
GB2324532A (en) 1998-10-28
GB9812096D0 (en) 1998-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050627