CA1048915A - Fiberglass reinforced plywood structural sandwich with acrylic facing on one or both sides thereof - Google Patents
Fiberglass reinforced plywood structural sandwich with acrylic facing on one or both sides thereofInfo
- Publication number
- CA1048915A CA1048915A CA75233995A CA233995A CA1048915A CA 1048915 A CA1048915 A CA 1048915A CA 75233995 A CA75233995 A CA 75233995A CA 233995 A CA233995 A CA 233995A CA 1048915 A CA1048915 A CA 1048915A
- Authority
- CA
- Canada
- Prior art keywords
- resin
- acrylic
- sandwich
- fiberglass
- stage
- 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
- 239000011152 fibreglass Substances 0.000 title claims abstract description 59
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000011120 plywood Substances 0.000 title claims abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims description 52
- 229920005989 resin Polymers 0.000 claims description 52
- 229920000642 polymer Polymers 0.000 claims description 20
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 18
- 125000005250 alkyl acrylate group Chemical group 0.000 claims description 9
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 6
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 6
- -1 alkyl methacrylate Chemical compound 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000003607 modifier Substances 0.000 claims description 5
- 235000012773 waffles Nutrition 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 4
- 238000000465 moulding Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000009432 framing Methods 0.000 description 3
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229920005383 Plexiglas® DR® Polymers 0.000 description 1
- 241000206607 Porphyra umbilicalis Species 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/001—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with means for preventing rotation of the dowel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0808—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation by a toggle-mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/604,443 US4022100A (en) | 1975-08-13 | 1975-08-13 | Fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1048915A true CA1048915A (en) | 1979-02-20 |
Family
ID=24419626
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA75233995A Expired CA1048915A (en) | 1975-08-13 | 1975-08-18 | Fiberglass reinforced plywood structural sandwich with acrylic facing on one or both sides thereof |
| CA246,581A Expired CA1041412A (en) | 1975-08-13 | 1976-02-25 | Fastener |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA246,581A Expired CA1041412A (en) | 1975-08-13 | 1976-02-25 | Fastener |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4022100A (OSRAM) |
| CA (2) | CA1048915A (OSRAM) |
| IN (1) | IN143396B (OSRAM) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU510498B2 (en) * | 1976-09-15 | 1980-06-26 | Mechanical Plastics Corporation | Expansible fastener |
| DE2819862A1 (de) * | 1978-05-05 | 1979-11-08 | Hilti Ag | Spreizduebel zur hintergreifenden befestigung |
| DE3046290A1 (de) * | 1980-12-09 | 1982-07-08 | Hilti AG, 9494 Schaan | Spreizduebel fuer platten, mauerwerk und dgl. hohlraeume aufweisende bauteile |
| US4669936A (en) * | 1985-10-02 | 1987-06-02 | Lee-Rowan Company | Back clip |
| US4662595A (en) * | 1985-10-02 | 1987-05-05 | Lee-Rowan Company | Support brace assembly |
| US4722648A (en) * | 1985-10-02 | 1988-02-02 | Lee-Rowan Company | Adjustable back clip |
| US4662808A (en) * | 1985-10-02 | 1987-05-05 | Lee-Rowan Company | Wall anchor |
| US4989817A (en) * | 1986-01-02 | 1991-02-05 | Lee-Rowan Company | Wall bracket |
| JPH0422088Y2 (OSRAM) * | 1987-08-07 | 1992-05-20 | ||
| JP4083344B2 (ja) * | 1999-04-30 | 2008-04-30 | 山家 清彦 | ピアノのピックアップ装置 |
| JP2001317515A (ja) * | 2000-05-11 | 2001-11-16 | Nippon Pop Rivets & Fasteners Ltd | 保持具 |
| US8764364B2 (en) * | 2004-03-24 | 2014-07-01 | Illinois Tool Works Inc. | System and methods for wall and ceiling fastening |
| US20050214095A1 (en) * | 2004-03-24 | 2005-09-29 | Brown Brian A | Wall and ceiling fastening system and methods therefor |
| AU2011202674B2 (en) * | 2005-06-29 | 2012-06-28 | Illinois Tool Works Inc. | System and methods for wall and ceiling fastening |
| US7752732B2 (en) * | 2006-05-18 | 2010-07-13 | International Patent Development Group, Llc | Anchoring fastener with movable binding member and method for anchoring an object |
| US8109705B1 (en) | 2007-02-23 | 2012-02-07 | Illinois Tool Works Inc. | Twist-lock anchoring fastener |
| US8197169B2 (en) * | 2008-03-03 | 2012-06-12 | Illinois Tool Works Inc. | Hollow wall fastener |
| US8011080B2 (en) * | 2008-09-14 | 2011-09-06 | International Patent Development Group, Llc | Hinged wall and ceiling anchor with fins and hinge |
| US8678821B2 (en) * | 2010-08-17 | 2014-03-25 | Warsaw Orthopedic, Inc. | Dental implant with hinged stablizing arms |
| USD660139S1 (en) | 2010-09-27 | 2012-05-22 | Powers Products Iii, Llc | Anchor |
| JP5840725B2 (ja) * | 2014-04-21 | 2016-01-06 | 株式会社国盛化学 | リベット |
| GB2626191B (en) * | 2023-01-16 | 2025-01-08 | Peter Michael Astbury Robin | Mounting device for mounting an item to a panel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1057975A (en) * | 1911-05-29 | 1913-04-01 | Henry B Newhall Sr | Bolt-anchor. |
| US2058338A (en) * | 1934-06-01 | 1936-10-20 | William E Meissner | Hollow rivet |
| US3188905A (en) * | 1962-04-03 | 1965-06-15 | David I Millet | Fastening device with pivotal locking means |
| US3213745A (en) * | 1962-09-13 | 1965-10-26 | James E Dwyer | Anchoring socket for screw type fasteners |
| GB1166262A (en) * | 1966-09-22 | 1969-10-08 | Us Expansion Bolt Co | Expansible Fastener. |
| US3431813A (en) * | 1967-08-03 | 1969-03-11 | Kenneth C Johnson | Hollow wall fastener |
-
1975
- 1975-08-13 US US05/604,443 patent/US4022100A/en not_active Expired - Lifetime
- 1975-08-18 CA CA75233995A patent/CA1048915A/en not_active Expired
- 1975-08-18 IN IN1603/CAL/75A patent/IN143396B/en unknown
-
1976
- 1976-02-25 CA CA246,581A patent/CA1041412A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IN143396B (OSRAM) | 1977-11-19 |
| US4022100A (en) | 1977-05-10 |
| CA1041412A (en) | 1978-10-31 |
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