FR2432605A1 - Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen - Google Patents

Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen

Info

Publication number
FR2432605A1
FR2432605A1 FR7822983A FR7822983A FR2432605A1 FR 2432605 A1 FR2432605 A1 FR 2432605A1 FR 7822983 A FR7822983 A FR 7822983A FR 7822983 A FR7822983 A FR 7822983A FR 2432605 A1 FR2432605 A1 FR 2432605A1
Authority
FR
France
Prior art keywords
adsorbent
nitrogen
oxygen
double glazed
adsorbs water
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
Application number
FR7822983A
Other languages
French (fr)
Other versions
FR2432605B1 (en
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.)
SCHOOFS RICHARD
Original Assignee
SCHOOFS RICHARD
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
Application filed by SCHOOFS RICHARD filed Critical SCHOOFS RICHARD
Priority to FR7822983A priority Critical patent/FR2432605A1/en
Publication of FR2432605A1 publication Critical patent/FR2432605A1/en
Application granted granted Critical
Publication of FR2432605B1 publication Critical patent/FR2432605B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/28—Selection of materials for use as drying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

Double glazed window contains, along the periphery of the enclosed air space, a molecular sieve zeolite (I) which absorbs water but not N2 or O2. Pref. a mixt. of adsorbents is used comprising (I) and a non-zeolitic absorbent (II) which has a hydrocarbon affinity and absorbs benzene from the organic window sealants etc. By not absorbing N2 or O2 pressure fluctuations in the air space are prevented.
FR7822983A 1978-08-03 1978-08-03 Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen Granted FR2432605A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7822983A FR2432605A1 (en) 1978-08-03 1978-08-03 Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822983A FR2432605A1 (en) 1978-08-03 1978-08-03 Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen

Publications (2)

Publication Number Publication Date
FR2432605A1 true FR2432605A1 (en) 1980-02-29
FR2432605B1 FR2432605B1 (en) 1983-01-28

Family

ID=9211561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822983A Granted FR2432605A1 (en) 1978-08-03 1978-08-03 Adsorbent for use in double glazed windows - includes zeolite which adsorbs water, but not nitrogen or oxygen

Country Status (1)

Country Link
FR (1) FR2432605A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115485250A (en) * 2020-05-08 2022-12-16 松下知识产权经营株式会社 Glass panel unit, getter material composition, and method for manufacturing glass panel unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3224167A (en) * 1963-01-21 1965-12-21 Union Carbide Corp Modified zeolitic molecular sieves and process for producing same
US3868299A (en) * 1969-09-04 1975-02-25 Bayer Ag Insulating glass unit containing absorbent mixture
FR2294314A1 (en) * 1974-12-11 1976-07-09 Saint Gobain SPACER FOR MULTIPLE GLAZING
FR2348356A1 (en) * 1976-04-15 1977-11-10 Saint Gobain IMPROVEMENTS IN INSULATING GLAZING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3224167A (en) * 1963-01-21 1965-12-21 Union Carbide Corp Modified zeolitic molecular sieves and process for producing same
US3868299A (en) * 1969-09-04 1975-02-25 Bayer Ag Insulating glass unit containing absorbent mixture
FR2294314A1 (en) * 1974-12-11 1976-07-09 Saint Gobain SPACER FOR MULTIPLE GLAZING
FR2348356A1 (en) * 1976-04-15 1977-11-10 Saint Gobain IMPROVEMENTS IN INSULATING GLAZING

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115485250A (en) * 2020-05-08 2022-12-16 松下知识产权经营株式会社 Glass panel unit, getter material composition, and method for manufacturing glass panel unit

Also Published As

Publication number Publication date
FR2432605B1 (en) 1983-01-28

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Legal Events

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TP Transmission of property