CA1042738A - Resilient waterproof material - Google Patents
Resilient waterproof materialInfo
- Publication number
- CA1042738A CA1042738A CA219,333A CA219333A CA1042738A CA 1042738 A CA1042738 A CA 1042738A CA 219333 A CA219333 A CA 219333A CA 1042738 A CA1042738 A CA 1042738A
- Authority
- CA
- Canada
- Prior art keywords
- polyurethane
- weight
- materials
- elastomer
- porous
- 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
- 239000000463 material Substances 0.000 title claims abstract description 55
- 239000004814 polyurethane Substances 0.000 claims abstract description 44
- 229920002635 polyurethane Polymers 0.000 claims abstract description 43
- 229920001971 elastomer Polymers 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 9
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 5
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 5
- 239000013536 elastomeric material Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 abstract description 10
- 230000001413 cellular effect Effects 0.000 abstract description 5
- 239000006260 foam Substances 0.000 abstract description 5
- 239000005060 rubber Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 229920002554 vinyl polymer Polymers 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 239000011230 binding agent Substances 0.000 abstract description 3
- 239000003566 sealing material Substances 0.000 abstract description 3
- 239000007858 starting material Substances 0.000 abstract description 3
- 229920005549 butyl rubber Polymers 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract description 2
- 229920006163 vinyl copolymer Polymers 0.000 abstract description 2
- 229920000800 acrylic rubber Polymers 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000007787 solid Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 4
- 238000004040 coloring Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/40—Impregnation
- C08J9/42—Impregnation with macromolecular compounds
-
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- 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
- C08J2421/00—Characterised by the use of unspecified rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB678774A GB1495721A (en) | 1974-02-14 | 1974-02-14 | Resilient waterproof material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1042738A true CA1042738A (en) | 1978-11-21 |
Family
ID=9820754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA219,333A Expired CA1042738A (en) | 1974-02-14 | 1975-02-04 | Resilient waterproof material |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1042738A (en, 2012) |
| DE (1) | DE2506274C3 (en, 2012) |
| ES (1) | ES434679A1 (en, 2012) |
| FR (1) | FR2261309B3 (en, 2012) |
| GB (1) | GB1495721A (en, 2012) |
| IT (1) | IT1030137B (en, 2012) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2754313A1 (de) * | 1977-12-06 | 1979-06-07 | Bayer Ag | Verfahren zur herstellung von schwerentflammbarem polyurethanschaum |
| DE2849649A1 (de) | 1978-11-16 | 1980-06-04 | Bayer Ag | Flammwidriger schaumstoff und ein verfahren zu seiner herstellung |
| DE2856081A1 (de) * | 1978-12-23 | 1980-07-10 | Bayer Ag | Schwerentflammbare laminate |
| US4279953A (en) * | 1980-04-28 | 1981-07-21 | The General Tire & Rubber Company | Method for treating polyurethane foam |
| US5721035A (en) * | 1996-11-01 | 1998-02-24 | The Goodyear Tire & Rubber Company | Foam structure |
| US9670666B1 (en) | 2008-11-20 | 2017-06-06 | Emseal Joint Sytstems Ltd. | Fire and water resistant expansion joint system |
| US9739050B1 (en) | 2011-10-14 | 2017-08-22 | Emseal Joint Systems Ltd. | Flexible expansion joint seal system |
| US11180995B2 (en) | 2008-11-20 | 2021-11-23 | Emseal Joint Systems, Ltd. | Water and/or fire resistant tunnel expansion joint systems |
| US10316661B2 (en) | 2008-11-20 | 2019-06-11 | Emseal Joint Systems, Ltd. | Water and/or fire resistant tunnel expansion joint systems |
| US10851542B2 (en) | 2008-11-20 | 2020-12-01 | Emseal Joint Systems Ltd. | Fire and water resistant, integrated wall and roof expansion joint seal system |
| US9637915B1 (en) | 2008-11-20 | 2017-05-02 | Emseal Joint Systems Ltd. | Factory fabricated precompressed water and/or fire resistant expansion joint system transition |
| US9631362B2 (en) | 2008-11-20 | 2017-04-25 | Emseal Joint Systems Ltd. | Precompressed water and/or fire resistant tunnel expansion joint systems, and transitions |
| US8365495B1 (en) | 2008-11-20 | 2013-02-05 | Emseal Joint Systems Ltd. | Fire and water resistant expansion joint system |
| US8341908B1 (en) | 2009-03-24 | 2013-01-01 | Emseal Joint Systems Ltd. | Fire and water resistant expansion and seismic joint system |
| US8813450B1 (en) | 2009-03-24 | 2014-08-26 | Emseal Joint Systems Ltd. | Fire and water resistant expansion and seismic joint system |
| US9068297B2 (en) | 2012-11-16 | 2015-06-30 | Emseal Joint Systems Ltd. | Expansion joint system |
| US9404581B1 (en) | 2014-02-28 | 2016-08-02 | Schul International Company, LLC | Joint seal system |
| US10480654B2 (en) | 2014-02-28 | 2019-11-19 | Schul International Co., Llc | Joint seal system having internal barrier and external wings |
| US10060122B2 (en) | 2015-03-10 | 2018-08-28 | Schul International Company, LLC | Expansion joint seal system |
| US10087621B1 (en) | 2015-03-10 | 2018-10-02 | Schul International Company, LLC | Expansion joint seal system with isolated temperature-activated fire retarding members |
| US9206596B1 (en) | 2015-03-10 | 2015-12-08 | Schul International, Inc. | Expansion joint seal system |
| US9982428B2 (en) | 2015-12-30 | 2018-05-29 | Schul International Company, LLC | Expansion joint seal with surface load transfer, intumescent, and internal sensor |
| US10066386B2 (en) | 2015-12-30 | 2018-09-04 | Schul International Company, LLC | Expansion joint seal with surface load transfer and intumescent |
| US10213962B2 (en) | 2015-12-30 | 2019-02-26 | Schul International Company, LLC | Expansion joint seal with load transfer and flexion |
| US9745738B2 (en) | 2015-12-30 | 2017-08-29 | Schul International Company, LLC | Expansion joint for longitudinal load transfer |
| US9765486B1 (en) | 2016-03-07 | 2017-09-19 | Schul International Company, LLC | Expansion joint seal for surface contact applications |
| US10240302B2 (en) | 2016-03-07 | 2019-03-26 | Schul International Company, LLC | Durable joint seal system with detachable cover plate and rotatable ribs |
| US10352003B2 (en) | 2016-03-07 | 2019-07-16 | Schul International Company, LLC | Expansion joint seal system with spring centering |
| US10352039B2 (en) | 2016-03-07 | 2019-07-16 | Schul International Company, LLC | Durable joint seal system with cover plate and ribs |
| US9915038B2 (en) | 2016-03-07 | 2018-03-13 | Schul International Company, LLC | Durable joint seal system with detachable cover plate and rotatable ribs |
| US10087620B1 (en) | 2016-07-22 | 2018-10-02 | Schul International Company, LLC | Fire retardant expansion joint seal system with elastically-compressible body members, resilient members, and fire retardants |
| US10280611B1 (en) | 2016-07-22 | 2019-05-07 | Schul International Company, LLC | Vapor permeable water and fire-resistant expansion joint seal |
| US10125490B2 (en) | 2016-07-22 | 2018-11-13 | Schul International Company, LLC | Expansion joint seal system with internal intumescent springs providing fire retardancy |
| US10280610B1 (en) | 2016-07-22 | 2019-05-07 | Schul International Company, LLC | Vapor-permeable water and fire-resistant expansion joint seal |
| US10344471B1 (en) | 2016-07-22 | 2019-07-09 | Schull International Company, LLC | Durable water and fire-resistant expansion joint seal |
| US10323407B1 (en) | 2016-07-22 | 2019-06-18 | Schul International Company, LLC | Water and fire-resistant expansion joint seal |
| US9803357B1 (en) | 2016-07-22 | 2017-10-31 | Schul International Company, LLC | Expansion joint seal system providing fire retardancy |
| US10087619B1 (en) | 2016-07-22 | 2018-10-02 | Schul International Company, LLC | Fire retardant expansion joint seal system with elastically-compressible members and resilient members |
| US10081939B1 (en) | 2016-07-22 | 2018-09-25 | Schul International Company, LLC | Fire retardant expansion joint seal system with internal resilient members and intumescent members |
| US10358813B2 (en) | 2016-07-22 | 2019-07-23 | Schul International Company, LLC | Fire retardant expansion joint seal system with elastically-compressible body members, internal spring members, and connector |
| US10323408B1 (en) | 2016-07-22 | 2019-06-18 | Schul International Company, LLC | Durable water and fire-resistant tunnel expansion joint seal |
| US10227734B1 (en) | 2017-12-26 | 2019-03-12 | Veloxion, Inc. | Helically-packaged expansion joint seal system |
| US10851541B2 (en) | 2018-03-05 | 2020-12-01 | Schul International Co., Llc | Expansion joint seal for surface contact with offset rail |
| US10323409B1 (en) | 2018-07-12 | 2019-06-18 | Schul International Company, LLC | Expansion joint system with flexible sheeting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB869624A (en) * | 1957-01-12 | 1961-05-31 | Dunlop Rubber Co | Improvements relating to resilient materials |
| US3395316A (en) * | 1966-02-17 | 1968-07-30 | Allen Bradley Co | Electric switch with contact protector |
| DE2031160C3 (de) * | 1970-06-24 | 1978-06-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur Imprägnierung von Schaumstoffen mit Polrethanen |
-
1974
- 1974-02-14 GB GB678774A patent/GB1495721A/en not_active Expired
-
1975
- 1975-02-04 CA CA219,333A patent/CA1042738A/en not_active Expired
- 1975-02-13 ES ES434679A patent/ES434679A1/es not_active Expired
- 1975-02-13 IT IT6737975A patent/IT1030137B/it active
- 1975-02-14 FR FR7504625A patent/FR2261309B3/fr not_active Expired
- 1975-02-14 DE DE19752506274 patent/DE2506274C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU7809975A (en) | 1976-08-12 |
| DE2506274C3 (de) | 1981-06-19 |
| DE2506274B2 (de) | 1980-10-23 |
| IT1030137B (it) | 1979-03-30 |
| FR2261309B3 (en, 2012) | 1977-03-18 |
| ES434679A1 (es) | 1977-01-01 |
| DE2506274A1 (de) | 1975-08-21 |
| FR2261309A1 (en, 2012) | 1975-09-12 |
| GB1495721A (en) | 1977-12-21 |
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