CA2334311A1 - Method and apparatus for manufacturing prophylactic devices - Google Patents
Method and apparatus for manufacturing prophylactic devices Download PDFInfo
- Publication number
- CA2334311A1 CA2334311A1 CA002334311A CA2334311A CA2334311A1 CA 2334311 A1 CA2334311 A1 CA 2334311A1 CA 002334311 A CA002334311 A CA 002334311A CA 2334311 A CA2334311 A CA 2334311A CA 2334311 A1 CA2334311 A1 CA 2334311A1
- Authority
- CA
- Canada
- Prior art keywords
- mandrel
- set forth
- film
- solvent
- dipping
- 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.)
- Abandoned
Links
- 230000000069 prophylactic effect Effects 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims description 86
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 238000007598 dipping method Methods 0.000 claims abstract description 74
- 239000002904 solvent Substances 0.000 claims abstract description 65
- 238000001816 cooling Methods 0.000 claims abstract description 50
- 238000001704 evaporation Methods 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 239000006082 mold release agent Substances 0.000 claims abstract 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 91
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 41
- 229920002635 polyurethane Polymers 0.000 claims description 29
- 239000004814 polyurethane Substances 0.000 claims description 29
- 230000008020 evaporation Effects 0.000 claims description 27
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 12
- 239000011261 inert gas Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 238000000935 solvent evaporation Methods 0.000 claims description 3
- 239000012799 electrically-conductive coating Substances 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 6
- 230000008021 deposition Effects 0.000 claims 4
- 239000004020 conductor Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 description 62
- 230000007246 mechanism Effects 0.000 description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 23
- 241001417534 Lutjanidae Species 0.000 description 19
- 238000012546 transfer Methods 0.000 description 15
- 230000036961 partial effect Effects 0.000 description 13
- 230000033001 locomotion Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000032258 transport Effects 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000007689 inspection Methods 0.000 description 7
- 229920000126 latex Polymers 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 229920006264 polyurethane film Polymers 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 6
- 239000004816 latex Substances 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 229920000544 Gore-Tex Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- CRXBTDWNHVBEIC-UHFFFAOYSA-N 1,2-dimethyl-9h-fluorene Chemical compound C1=CC=C2CC3=C(C)C(C)=CC=C3C2=C1 CRXBTDWNHVBEIC-UHFFFAOYSA-N 0.000 description 1
- 239000004956 Amodel Substances 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 229920006074 Nylatron® Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229920013820 alkyl cellulose Polymers 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/14—Dipping a core
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
- A61F6/02—Contraceptive devices; Pessaries; Applicators therefor for use by males
- A61F6/04—Condoms, sheaths or the like, e.g. combined with devices protecting against contagion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/52—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
- B29C41/085—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by rotating the former around its axis of symmetry
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Reproductive Health (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/095,330 US6217815B1 (en) | 1998-06-10 | 1998-06-10 | Method and apparatus for manufacturing prophylactic devices |
| US09/095,330 | 1998-06-10 | ||
| PCT/US1999/011864 WO1999064215A1 (en) | 1998-06-10 | 1999-05-28 | Method and apparatus for manufacturing prophylactic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2334311A1 true CA2334311A1 (en) | 1999-12-16 |
Family
ID=22251431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002334311A Abandoned CA2334311A1 (en) | 1998-06-10 | 1999-05-28 | Method and apparatus for manufacturing prophylactic devices |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US6217815B1 (enExample) |
| EP (1) | EP1109654A4 (enExample) |
| JP (1) | JP2002517329A (enExample) |
| AU (1) | AU740511B2 (enExample) |
| CA (1) | CA2334311A1 (enExample) |
| WO (1) | WO1999064215A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060249162A1 (en) * | 2005-05-07 | 2006-11-09 | Thompson Ronald J | Condom facilitated anatomical placement of a topical menthol/arginine preparation for optimum stimulation of a female |
| US6569375B1 (en) | 2000-04-11 | 2003-05-27 | Apex Medical Technologies, Inc. | Vulcanization of dip-molded rubber articles with molten media baths |
| GB0314832D0 (en) * | 2003-06-25 | 2003-07-30 | Phoqus Pharmaceuticals Ltd | Production of capsule shells and capsules |
| AU2005224247B2 (en) * | 2004-03-23 | 2010-04-01 | Sintokogio, Ltd. | Casting mold forming apparatus and metal mold unit for use therein |
| US20050268703A1 (en) * | 2004-03-31 | 2005-12-08 | Theodor Funck | Sample receptacle for ultrasonic measurements |
| NL1026171C2 (nl) | 2004-05-11 | 2005-11-14 | Stork Titan Bv | Vormen. |
| US8999364B2 (en) | 2004-06-15 | 2015-04-07 | Nanyang Technological University | Implantable article, method of forming same and method for reducing thrombogenicity |
| US7921578B2 (en) * | 2005-12-30 | 2011-04-12 | Whirlpool Corporation | Nebulizer system for a fabric treatment appliance |
| US8206636B2 (en) | 2008-06-20 | 2012-06-26 | Amaranth Medical Pte. | Stent fabrication via tubular casting processes |
| US10898620B2 (en) | 2008-06-20 | 2021-01-26 | Razmodics Llc | Composite stent having multi-axial flexibility and method of manufacture thereof |
| US8206635B2 (en) | 2008-06-20 | 2012-06-26 | Amaranth Medical Pte. | Stent fabrication via tubular casting processes |
| US20110198777A1 (en) * | 2010-02-17 | 2011-08-18 | Der-Lin Liou | Method for manufacturing seamless thin-walled articles with thermoplastic materials |
| US20160263852A1 (en) * | 2013-10-21 | 2016-09-15 | Bridge Medical Products, Inc. | Glove manufacturing methods and assemblies |
| CN112318800A (zh) * | 2020-10-13 | 2021-02-05 | 江苏顶洁医疗器械有限公司 | 便于手套脱模的pvc手套生产装置 |
| CN118082072B (zh) * | 2024-02-27 | 2024-08-27 | 连云港群蔓纺织有限公司 | 一种发泡起皱丁腈手套浸渍生产设备 |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US271261A (en) * | 1883-01-30 | Watch-tower and signal-lantern | ||
| US1169733A (en) * | 1915-05-03 | 1916-01-25 | Rubber Regenerating Co | Apparatus for producing vulcanized articles. |
| US1180358A (en) * | 1915-05-13 | 1916-04-25 | Revere Rubber Co | Apparatus for producing vulcanized articles. |
| US1380862A (en) * | 1920-09-13 | 1921-06-07 | Boecler Albert | Apparatus for manufacturing seamless articles of rubber |
| GB213588A (en) * | 1923-03-26 | 1924-07-17 | Martini & Hueneke Maschb Ag | Improvements in apparatus for moulding india-rubber by dipping forms in rubber solution |
| US1773148A (en) * | 1929-02-07 | 1930-08-19 | Carl J Schmid Inc | Rubber-device former |
| US2025029A (en) | 1933-08-17 | 1935-12-24 | Celon Company | Means for molding articles |
| US2139545A (en) | 1937-05-11 | 1938-12-06 | John R Gammeter | Dipped rubber article and method for making the same |
| US2146293A (en) | 1937-06-30 | 1939-02-07 | John R Gammeter | Apparatus for making dipped goods |
| US2128827A (en) | 1938-03-09 | 1938-08-30 | Frank B Killian | Method and apparatus for manufacturing thin rubber articles |
| US2251108A (en) * | 1938-06-18 | 1941-07-29 | Neocell Products Corp | Method of producing seamless hollow bodies |
| US2241176A (en) * | 1938-07-09 | 1941-05-06 | Neocell Products Corp | Apparatus for producing hollow articles by immersion |
| US2299269A (en) | 1939-01-28 | 1942-10-20 | John R Gammeter | Method and apparatus for making dipped rubber articles |
| US2249755A (en) | 1939-07-01 | 1941-07-22 | Schmid Inc Julius | Method for treating thin rubber articles |
| US2288444A (en) | 1939-07-01 | 1942-06-30 | Schmid Inc Julius | Machine for treating thin rubber articles |
| US2297459A (en) | 1939-09-30 | 1942-09-29 | Dichter Jakob | Apparatus for producing articles from artificial materials |
| US2233555A (en) | 1940-01-18 | 1941-03-04 | Frank B Killian & Co | Apparatus for making thin dipped rubber articles |
| US2353256A (en) | 1940-09-25 | 1944-07-11 | Allied Latex Corp | Machine and method for making certain rubber goods |
| US2351202A (en) | 1942-03-04 | 1944-06-13 | Chemical Entpr Inc | Manufacturing thin rubber articles |
| US2482418A (en) | 1946-08-06 | 1949-09-20 | Goodrich Co B F | Method and apparatus for producing hollow articles of rubbery materials |
| US2631108A (en) * | 1948-12-23 | 1953-03-10 | Pretty Products Inc | Process of preparing a dipping form |
| US2712161A (en) * | 1951-08-10 | 1955-07-05 | Rena Bell Hardman | Method of forming dipped articles |
| US2731668A (en) | 1953-02-06 | 1956-01-24 | Us Rubber Co | Dipping machine for forming rubber articles |
| US2814069A (en) * | 1953-04-02 | 1957-11-26 | Wilson Rubber Company | Dipping apparatus |
| US2867847A (en) * | 1953-04-22 | 1959-01-13 | Int Latex Corp | Forms for manufacture of deposited latex articles |
| US2814834A (en) | 1953-11-13 | 1957-12-03 | Us Rubber Co | Method of making dipped goods |
| US2923598A (en) | 1954-06-30 | 1960-02-02 | Pittsburgh Plate Glass Co | Method of forming filaments embodying polyurethane resins |
| US2973333A (en) | 1954-09-01 | 1961-02-28 | Du Pont | Polyurethane polymer |
| US2889291A (en) | 1955-02-02 | 1959-06-02 | Howard R Moore | Preparation of cellular polyurethane resins |
| US3117341A (en) * | 1959-06-18 | 1964-01-14 | Plastomeric Products Corp | Dip-coating method and apparatus |
| US3270710A (en) | 1962-09-05 | 1966-09-06 | Owens Illinois Inc | Dip-coating machine |
| US3166791A (en) | 1963-02-12 | 1965-01-26 | Miller | Apparatus for making dipped articles from thermosetting material |
| US3278991A (en) | 1965-07-02 | 1966-10-18 | Mcneil Corp | Dip coating apparatus |
| US3617588A (en) * | 1969-06-16 | 1971-11-02 | Dow Chemical Co | Dip-coating process for preparing cellulose ether capsule shells |
| US3694117A (en) | 1970-12-02 | 1972-09-26 | Joseph C Gould | Glove manufacturing |
| US4298955A (en) * | 1976-04-01 | 1981-11-03 | The Insurance Technical Bureau | Method of and apparatus for the detection and analysis of hazards |
| JPS5359737A (en) * | 1976-11-10 | 1978-05-29 | Onoda Cement Co Ltd | Electrostatic powder coating and its equipment |
| US4495229A (en) | 1982-06-08 | 1985-01-22 | Chemische Werke Huls A.G. | One-component, heat-curing polyurethane-coatings, stable in storage |
| US4817593A (en) | 1983-11-28 | 1989-04-04 | Deseret Medical Inc. | Process for preparation of polyurethane condoms |
| US4684490A (en) | 1983-11-28 | 1987-08-04 | Deseret Medical, Inc. | Process for preparation of polyurethane condoms |
| CS245569B1 (en) * | 1984-04-06 | 1986-10-16 | Oto Wichterle | Method of polymere gels casting from monomers' volatile mixtures in open moulds and equipment for application of this method |
| US4684990A (en) * | 1985-04-12 | 1987-08-04 | Ampex Corporation | Method and apparatus for combining multiple video images in three dimensions |
| DE3714728A1 (de) | 1987-05-02 | 1988-11-10 | Schering Ag | Anordnung zum absenken, bzw. hochheben von warentraegern zwecks beschicken von baedern von chemischen anlagen |
| US5116551A (en) * | 1987-05-07 | 1992-05-26 | Davidson Roderick I | Method and apparatus for producing an article by microwave heating |
| MY106055A (en) * | 1988-01-27 | 1995-03-31 | Lrc Products | Polymeric casing with textured surface |
| US4855169A (en) * | 1988-01-27 | 1989-08-08 | Apex Medical Technologies, Inc. | Prophylactic sheath with augmented border |
| US5112555A (en) * | 1988-02-11 | 1992-05-12 | Schmid Laboratories, Inc. | Method of forming banded condoms |
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| CA2108888A1 (en) * | 1992-02-21 | 1993-08-22 | Tomoyuki Hayashi | Shaping mold for production of ultra-thin shaped rubber articles and method for production of them |
| US5391343A (en) * | 1992-10-26 | 1995-02-21 | E. I. Du Pont De Nemours And Company | Thin-walled articles of polyurethaneurea |
| DE4409449C1 (de) * | 1994-03-19 | 1995-08-10 | Thomas Scholl | Verfahren und Vorrichtung zur Herstellung eines Prophylaktikums |
-
1998
- 1998-06-10 US US09/095,330 patent/US6217815B1/en not_active Expired - Lifetime
-
1999
- 1999-05-28 AU AU42162/99A patent/AU740511B2/en not_active Ceased
- 1999-05-28 EP EP99925986A patent/EP1109654A4/en not_active Withdrawn
- 1999-05-28 CA CA002334311A patent/CA2334311A1/en not_active Abandoned
- 1999-05-28 JP JP2000553257A patent/JP2002517329A/ja not_active Withdrawn
- 1999-05-28 WO PCT/US1999/011864 patent/WO1999064215A1/en not_active Ceased
- 1999-09-21 US US09/400,324 patent/US6231326B1/en not_active Expired - Lifetime
- 1999-09-21 US US09/400,325 patent/US6273702B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1109654A1 (en) | 2001-06-27 |
| AU740511B2 (en) | 2001-11-08 |
| US6231326B1 (en) | 2001-05-15 |
| US6273702B1 (en) | 2001-08-14 |
| AU4216299A (en) | 1999-12-30 |
| WO1999064215A1 (en) | 1999-12-16 |
| EP1109654A4 (en) | 2004-09-22 |
| JP2002517329A (ja) | 2002-06-18 |
| US6217815B1 (en) | 2001-04-17 |
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