BE346186A - - Google Patents
Info
- Publication number
- BE346186A BE346186A BE346186DA BE346186A BE 346186 A BE346186 A BE 346186A BE 346186D A BE346186D A BE 346186DA BE 346186 A BE346186 A BE 346186A
- Authority
- BE
- Belgium
- Prior art keywords
- rubber
- milk
- gelatin
- mold
- porous
- Prior art date
Links
- 239000008267 milk Substances 0.000 description 7
- 210000004080 milk Anatomy 0.000 description 7
- 235000013336 milk Nutrition 0.000 description 7
- 108010010803 Gelatin Proteins 0.000 description 6
- 239000008273 gelatin Substances 0.000 description 6
- 229920000159 gelatin Polymers 0.000 description 6
- 235000019322 gelatine Nutrition 0.000 description 6
- 235000011852 gelatine desserts Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000701 coagulant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 101100392387 Mucor circinelloides f. lusitanicus carG gene Proteins 0.000 description 1
- 241000381592 Senegalia polyacantha Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- -1 for example bay Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE346186A true BE346186A (enrdf_load_stackoverflow) |
Family
ID=22090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE346186D BE346186A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE346186A (enrdf_load_stackoverflow) |
-
0
- BE BE346186D patent/BE346186A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2002292654A (ja) | ソコンタクトレンズをプラスチック型から解放するための方法 | |
US5149052A (en) | Precision molding of polymers | |
TW200306214A (en) | Polymerization process and materials for biomedical applications | |
EP0897411B1 (fr) | Procede de fabrication de produits alveolaires cellulosiques | |
CS260213B1 (en) | Method of polymerization casting of articles especially lenses from hydrophilic gels and equipment for realization of this method | |
BE346186A (enrdf_load_stackoverflow) | ||
FR2448424A1 (fr) | Procede de preparation de moule pour produit stratifie et de fabrication de skis | |
FR2609425A1 (fr) | Lentille de contact ou lentille intra-oculaire en polymere ou copolymere legerement reticule de 2-hydroxyethyl methacrylate et leur procede de fabrication | |
BE459506A (enrdf_load_stackoverflow) | ||
US2369057A (en) | Process for treating acrylic resins | |
US2254263A (en) | Method of producing highly lustrous hollow bodies from cellulose products and other substances | |
EP0930016B1 (en) | Method and apparatus for forming a cellulose article including solvent recovery means | |
US5093444A (en) | Acrylic resin for optical elements | |
US5262103A (en) | Cold molding process | |
CN109109203A (zh) | 一种恒粘天然橡胶及其制备方法 | |
RU2820313C1 (ru) | Способ очистки воды | |
BE443485A (enrdf_load_stackoverflow) | ||
US2122438A (en) | Expanded rubber | |
BE438148A (enrdf_load_stackoverflow) | ||
KR100665127B1 (ko) | 재활용 이온교환수지막의 제조방법 | |
JPH0337561B2 (enrdf_load_stackoverflow) | ||
CN117301405A (zh) | 一种高透明树脂的加工工艺 | |
BE344856A (enrdf_load_stackoverflow) | ||
JPS6350816A (ja) | コンタクトレンズの製造方法 | |
JPS605161A (ja) | ヒドロゲル成形品の製造方法 |