BE883220A - PROCESS FOR OBTAINING REINFORCED CELLULAR MATERIALS BASED ON RESINS OF UNSATURATED POLYESTERS AND MATERIALS THUS OBTAINED - Google Patents
PROCESS FOR OBTAINING REINFORCED CELLULAR MATERIALS BASED ON RESINS OF UNSATURATED POLYESTERS AND MATERIALS THUS OBTAINEDInfo
- Publication number
- BE883220A BE883220A BE0/200553A BE200553A BE883220A BE 883220 A BE883220 A BE 883220A BE 0/200553 A BE0/200553 A BE 0/200553A BE 200553 A BE200553 A BE 200553A BE 883220 A BE883220 A BE 883220A
- Authority
- BE
- Belgium
- Prior art keywords
- materials
- resins
- unsaturated polyesters
- reinforced cellular
- obtaining reinforced
- Prior art date
Links
- 239000000463 material Substances 0.000 title 2
- 230000001413 cellular effect Effects 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
- 229920006305 unsaturated polyester Polymers 0.000 title 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
-
- 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
- C08J9/0085—Use of fibrous compounding ingredients
-
- 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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/06—Unsaturated polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Reinforced Plastic Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22580/79A IT1113352B (en) | 1979-05-11 | 1979-05-11 | PROCEDURE FOR OBTAINING UNSATURATED POLYESTER RESIN REINFORCED MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
BE883220A true BE883220A (en) | 1980-11-10 |
Family
ID=11198059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/200553A BE883220A (en) | 1979-05-11 | 1980-05-09 | PROCESS FOR OBTAINING REINFORCED CELLULAR MATERIALS BASED ON RESINS OF UNSATURATED POLYESTERS AND MATERIALS THUS OBTAINED |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5653044A (en) |
BE (1) | BE883220A (en) |
CA (1) | CA1159617A (en) |
DE (1) | DE3016331C2 (en) |
ES (1) | ES491324A0 (en) |
FR (1) | FR2456128A1 (en) |
GB (1) | GB2049699B (en) |
GR (1) | GR68413B (en) |
IT (1) | IT1113352B (en) |
SE (1) | SE8003504L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1132206B (en) * | 1980-07-18 | 1986-06-25 | Snia Viscosa | PROCEDURE FOR OBTAINING UNSATURATED POLYESTER RESIN-BASED CELL MATERIALS |
JPS59222318A (en) * | 1983-06-01 | 1984-12-14 | Mitsubishi Electric Corp | Forming method of flame-retardant foam plastic formed product |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3896060A (en) * | 1974-03-11 | 1975-07-22 | Mark Plunguian | Process for forming foamed unsaturated polyester resin products while under a partial vacuum |
-
1979
- 1979-05-11 IT IT22580/79A patent/IT1113352B/en active
-
1980
- 1980-04-28 DE DE3016331A patent/DE3016331C2/en not_active Expired
- 1980-04-30 GB GB8014310A patent/GB2049699B/en not_active Expired
- 1980-05-02 CA CA000351185A patent/CA1159617A/en not_active Expired
- 1980-05-02 GR GR61830A patent/GR68413B/el unknown
- 1980-05-09 BE BE0/200553A patent/BE883220A/en not_active IP Right Cessation
- 1980-05-09 SE SE8003504A patent/SE8003504L/en not_active Application Discontinuation
- 1980-05-09 ES ES491324A patent/ES491324A0/en active Granted
- 1980-05-09 FR FR8010527A patent/FR2456128A1/en active Granted
- 1980-05-12 JP JP6466580A patent/JPS5653044A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
SE8003504L (en) | 1980-11-12 |
FR2456128A1 (en) | 1980-12-05 |
FR2456128B1 (en) | 1983-02-18 |
DE3016331A1 (en) | 1980-11-20 |
IT7922580A0 (en) | 1979-05-11 |
GR68413B (en) | 1981-12-29 |
IT1113352B (en) | 1986-01-20 |
ES8104819A1 (en) | 1981-04-16 |
GB2049699A (en) | 1980-12-31 |
CA1159617A (en) | 1984-01-03 |
JPS5653044A (en) | 1981-05-12 |
DE3016331C2 (en) | 1986-02-06 |
ES491324A0 (en) | 1981-04-16 |
GB2049699B (en) | 1984-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SNIA VISCOSA S.P.A. SOCIETA NAZIONALE INDUSTRIA Effective date: 19870531 |