GB1313177A - Cationic thermosetting resins and their method of manufacture - Google Patents
Cationic thermosetting resins and their method of manufactureInfo
- Publication number
- GB1313177A GB1313177A GB2595570A GB2595570A GB1313177A GB 1313177 A GB1313177 A GB 1313177A GB 2595570 A GB2595570 A GB 2595570A GB 2595570 A GB2595570 A GB 2595570A GB 1313177 A GB1313177 A GB 1313177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- resin
- amine
- reaction
- polyester
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/53—Polyethers; Polyesters
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/55—Epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Epoxy Resins (AREA)
Abstract
1313177 Paper MANUFACTURE DE PRODUITS CHIMIQUES PROTEX 29 May 1970 [30 May 1969] 25955/70 Heading D2B [Also in Division C3] The wet strength and pigment retention of paper is improved by treatment with water soluble cationic thermosetting resin prepared by reaction of a carboxyl terminated polyester resin with an epoxy-amine addition product of a polyepoxide and a polyalkylene polyamine, and subsequent condensation of the reaction product with epichlorohydrin. The polyester may be prepared by reaction of 1 mole of saturated or unsaturated C 3-10 dicarboxylic acid with a 0.5-1.0 moles of a glycol containing primary or secondary OH groups. The polyepoxide may be a glycidyl ether of a polyhydric alcohol or phenol, e.g. bisphenol A. The amine may be of formula: in which R is ethylene, propylene or butylene and x is at least 1. The polyester may be reacted with the epoxy-amine product, in proportions such that 0.05-0.2 free COOH groups are present per reactive hydrogen atom, at <130‹C. In the final step at least 0.5 moles of epichlorohydrin may be used per reactive hydrogen atom. The nitrogen atoms present may be converted to the quaternary state in aqueous or water-alcohol solutions. Paper may be treated either by impregnation of finished paper or by addition of the resin to the head box of a paper forming machine prior to formation of the web. From 0.1-5% by wt. of resin may be used which is subsequently dried and hardened.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6916433A FR2041667A5 (en) | 1969-05-30 | 1969-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1313177A true GB1313177A (en) | 1973-04-11 |
Family
ID=9034347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2595570A Expired GB1313177A (en) | 1969-05-30 | 1970-05-29 | Cationic thermosetting resins and their method of manufacture |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS506040B1 (en) |
CA (1) | CA932496A (en) |
CH (1) | CH511260A (en) |
DE (1) | DE2026449C3 (en) |
FR (1) | FR2041667A5 (en) |
GB (1) | GB1313177A (en) |
SE (1) | SE357758B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174333A (en) * | 1978-11-02 | 1979-11-13 | Ppg Industries, Inc. | Carboxylated amide polymers and coating compositions containing same |
EP0100370A1 (en) * | 1982-07-31 | 1984-02-15 | Teijin Limited | Process for producing paper or non-woven fabric |
DE3629470A1 (en) * | 1986-08-29 | 1988-03-10 | Basf Lacke & Farben | CARBOXYL GROUPS AND TERTIAL AMINO GROUPS CONTAINING POLYCONDENSATION AND / OR ADDITION PRODUCT, COATING AGENTS BASED ON THE SAME AND THEIR USE |
BR0009279A (en) * | 1999-03-25 | 2001-12-26 | Procter & Gamble | Laundry detergent compositions with certain polymers for the maintenance of cationically charged dyes |
-
1969
- 1969-05-30 FR FR6916433A patent/FR2041667A5/fr not_active Expired
-
1970
- 1970-05-27 SE SE07320/70A patent/SE357758B/xx unknown
- 1970-05-28 CH CH797170A patent/CH511260A/en not_active IP Right Cessation
- 1970-05-29 DE DE2026449A patent/DE2026449C3/en not_active Expired
- 1970-05-29 GB GB2595570A patent/GB1313177A/en not_active Expired
- 1970-05-29 CA CA084332A patent/CA932496A/en not_active Expired
- 1970-05-30 JP JP45046059A patent/JPS506040B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS506040B1 (en) | 1975-03-10 |
CA932496A (en) | 1973-08-21 |
FR2041667A5 (en) | 1971-01-29 |
DE2026449B2 (en) | 1973-02-15 |
DE2026449C3 (en) | 1973-10-04 |
DE2026449A1 (en) | 1971-03-25 |
CH511260A (en) | 1971-08-15 |
SE357758B (en) | 1973-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |