YU45844B - Postupak za proizvodnju penastih materijala od fenolnih smola - Google Patents
Postupak za proizvodnju penastih materijala od fenolnih smolaInfo
- Publication number
- YU45844B YU45844B YU107488A YU107488A YU45844B YU 45844 B YU45844 B YU 45844B YU 107488 A YU107488 A YU 107488A YU 107488 A YU107488 A YU 107488A YU 45844 B YU45844 B YU 45844B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- parts
- resin
- hardeners
- production
- density
- Prior art date
Links
Classifications
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/141—Hydrocarbons
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1545—Six-membered rings
-
- 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
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
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)
- Materials Engineering (AREA)
- Emergency Medicine (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
POSTUPAK ZA PROIZVODNJU PENASTIH MATERIJALA OD FENOLNIH SMOLA iz vodenih rastvora fenolrezolnih smola ili njihovih mešavina, sredstava za bubrenje, očvršćivača i eventualno uobičajenih aditiva putem očvršćavanja i upenjavanja na povišenoj temperaturi, naznačen time, što se upotrebljenoj fenolrezolnoj smoli dodaju dodatne materije, rastvorljive u vodi, iz grupe mono i disaharida, hidrolizata i proizvoda razlaganja polisaharida, proizvoda razlaganja potpuno ili delimično hidriranih polisaharida i šećernih alkohola, derivata šećera rastvorljivih u vodi kao što su sorbit, manit, maltoza, dekstroza, saharoza, ksilit, dekstrin i askorbinska kiselina, u količini od 10 do 40 mas. delova u odnosu na 100 delova smole kada se kao očvršćivači primenjuju organske kiseline odnosno 2 do 10 mas. delova na 10 delova smole kada se kao očvršćivači primenjuju neorganske kiseline, i time što se primenjuje smola koja u testu reaktiviteta u mešavini 100 mas. delova smole bez dodatnih materija i 12 ml očvršćivača, koji se sastoji od 50 delova sone kiseline gustine 1,190 pri 20 C i 50 delova etilenglikola gustine 1,109, ima maksimalnu temperaturu od 90 do 150C. Prijava sadrži još 2 patentna zahteva.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873718724 DE3718724A1 (de) | 1987-06-04 | 1987-06-04 | Verfahren zur herstellung von phenolharz-schaumstoffen mit verbessertem waermedaemmvermoegen |
Publications (2)
Publication Number | Publication Date |
---|---|
YU107488A YU107488A (en) | 1989-12-31 |
YU45844B true YU45844B (sh) | 1992-07-20 |
Family
ID=6329047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU107488A YU45844B (sh) | 1987-06-04 | 1988-06-02 | Postupak za proizvodnju penastih materijala od fenolnih smola |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0295421A3 (sh) |
DE (1) | DE3718724A1 (sh) |
YU (1) | YU45844B (sh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4956394A (en) * | 1989-12-12 | 1990-09-11 | Thermal Products International | Closed cell phenolic foam containing alkyl glucosides |
DE4425442A1 (de) * | 1994-07-19 | 1996-01-25 | Huels Chemische Werke Ag | Verfahren zur Herstellung biologisch abbaubarer, duroplastischer Schaumstoffe |
DE102011118821B4 (de) | 2011-11-18 | 2014-09-18 | Momentive Specialty Chemicals Gmbh | Verfahren zur Herstellung eines Schaumstoffes auf der Basis von Phenolharzen und die Verwendung des nach diesem Verfahren hergestellten Schaumstoffes |
EP3861059A1 (de) | 2018-10-01 | 2021-08-11 | Hexion GmbH | Zusammensetzung zur herstellung von schaumstoffen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2772246A (en) * | 1952-08-06 | 1956-11-27 | Lockheed Aircraft Corp | Cellular phenol aldehyde plastic resins |
ES406021A1 (es) * | 1971-08-25 | 1976-01-16 | Henri Lievremont | Procedimiento perfeccionado de fabricacion de material o conglomerado de alta resistencia anticombustible. |
PL126160B1 (en) * | 1980-02-28 | 1983-07-30 | Inst Mekh Precyzyjnej Ts Osrod | Agent for protection against corrosion the steel,especially reinforcing steel for cellular concrete manufacture |
CA1238149A (en) * | 1984-10-30 | 1988-06-14 | Jacynthe Cote | Closed cell phenolic foams |
JPS61238833A (ja) * | 1985-04-16 | 1986-10-24 | Asahi Organic Chem Ind Co Ltd | フエノ−ル樹脂発泡体 |
JPS61266424A (ja) * | 1985-05-20 | 1986-11-26 | Hitachi Chem Co Ltd | ポリウレタン発泡用樹脂組成物 |
-
1987
- 1987-06-04 DE DE19873718724 patent/DE3718724A1/de not_active Withdrawn
-
1988
- 1988-05-10 EP EP19880107456 patent/EP0295421A3/de not_active Withdrawn
- 1988-06-02 YU YU107488A patent/YU45844B/sh unknown
Also Published As
Publication number | Publication date |
---|---|
DE3718724A1 (de) | 1988-12-22 |
EP0295421A3 (de) | 1990-11-22 |
EP0295421A2 (de) | 1988-12-21 |
YU107488A (en) | 1989-12-31 |
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