CH522702A - Verfahren zur Herstellung von Formgegenständen - Google Patents
Verfahren zur Herstellung von FormgegenständenInfo
- Publication number
- CH522702A CH522702A CH731169A CH731169A CH522702A CH 522702 A CH522702 A CH 522702A CH 731169 A CH731169 A CH 731169A CH 731169 A CH731169 A CH 731169A CH 522702 A CH522702 A CH 522702A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- molded articles
- articles
- molded
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6476—Bituminous materials, e.g. asphalt, coal tar, pitch; derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2262368A GB1246482A (en) | 1968-05-13 | 1968-05-13 | Process for the manufacture of resin-impregnated articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH522702A true CH522702A (de) | 1972-06-30 |
Family
ID=10182438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH731169A CH522702A (de) | 1968-05-13 | 1969-05-13 | Verfahren zur Herstellung von Formgegenständen |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE732601A (de) |
| CH (1) | CH522702A (de) |
| DE (1) | DE1924467A1 (de) |
| FR (1) | FR2008434A7 (de) |
| GB (1) | GB1246482A (de) |
| NL (1) | NL6907189A (de) |
| SE (1) | SE364971B (de) |
-
1968
- 1968-05-13 GB GB2262368A patent/GB1246482A/en not_active Expired
-
1969
- 1969-05-06 BE BE732601D patent/BE732601A/xx unknown
- 1969-05-09 NL NL6907189A patent/NL6907189A/xx unknown
- 1969-05-12 SE SE668569A patent/SE364971B/xx unknown
- 1969-05-13 FR FR6915537A patent/FR2008434A7/fr not_active Expired
- 1969-05-13 DE DE19691924467 patent/DE1924467A1/de active Pending
- 1969-05-13 CH CH731169A patent/CH522702A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1246482A (en) | 1971-09-15 |
| SE364971B (de) | 1974-03-11 |
| BE732601A (de) | 1969-11-06 |
| DE1924467A1 (de) | 1970-01-02 |
| NL6907189A (de) | 1969-11-17 |
| FR2008434A7 (de) | 1970-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |